Answers created by Cem Sentin
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How do you simplify 3 3/7div8/21?
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How can I solve this equation system? x + 5y + 2z = 19" "3x + 2y+ z = 13" "2x - y - z = 0 How should I think about this?
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How do you simplify sqrt75+sqrt48?
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How do you solve \frac { 1} { 2} ( 1+ \frac { 1} { x } ) - 2= \frac { 1- x } { x }?
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How do you solve 7x - ( x - 3) = 3( x + 10)?
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How do solve the following linear system?: 2x = 4y, 3x+ 2y - 3 = 0 ?
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How do you solve 5r+3=2r^2?
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How do you write the equation of the line that passes through the points (3, 6) and (5, 18) using function notation?
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How do you find the quotient of (3a)/(a^2+2a+1)div(a-1)/(a+1)?
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What is x in the equation 1000 = (x - 8) ^(3/2)?
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How do you solve \frac { 4x + 3} { 15} - \frac { 2x - 3} { 9} = \frac { 6x + 4} { 6} - x?
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What is x if 3x - sqrt(2(x-3)^2) = 2x + 7-5x?
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How do you solve the following system: 4x+3y= -1 , 4x-5y-23=0
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How do you solve k+3 3/4=5 2/3-1 1/3?
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How do you solve -27= \frac { 3v - 6} { 8} - \frac { 8v + 9} { 2}?
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How do you solve the system of equations-8x+5y=-8 and -16x-y=-16 by elimination?
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How do you solve this set of linear equations: d+ q = 14; 0.10d + 0.25q = 4.55?
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How do you solve the system of linear equations 4x+3y= -2 and 2x-2y= -8?
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How do you combine like terms in (5- x ) ( 5+ x ) + ( x - 5) ^ { 2} + ( 2x - 10) ( x + 3)?
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Prove that tan20+tan80+tan140=3sqrt3?
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How do you multiply (3z+12)/(8z^3)*(16z^3)/(9z+36)?
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How do you solve the system of equations 8x + 4y = 84 and 9x - 9y = 54?
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How do you factor the expression x^2 + 4x - 12?
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What value of x makes the relation {(1,5),(x,8),(-7,9)} a function?
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How do you solve the following system?: 3x+3y=-21 , 6x+5y=18
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What is the ionic compound name for al2o3?
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How do you simplify (x^(1/pi)/y^(2/pi))^pi?
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How do you factor x^3 - 3x^2 = 0?
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How do you find the slope of the line passing through the points (3,5) and (8,15)?
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What is the slope-intercept form of the line passing through (3,0) and (-4, 1) ?
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How do you solve the following system?: 5x-7y=22 , -6x+3y=17
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How do you factor 4z^{2} + 33= 24z?
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How do you Factor completely 2x^3+5x^2-37x-60?
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(-√3+1)/(√3+1)
how to simplify?
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Solve (y + 2/y)^2 + 3y + 6/y = 4?
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How do you rationalize the denominator and simplify (3sqrt9)/sqrt27?
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What is sqrt(4x-3)= 2+sqrt(2x-5)?
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How do you factor the expression 25x^2+70x+49?
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How do you find the value of csc^ -1(2)?
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Find the vertex of y=-(x-1)(x+4)?
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How do you solve the system of equations 4x-3y = 11 and 3x-5y=-11?
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How do you solve by factoring 30x^3 = 21x^2 + 135x?
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How do you simplify \frac { x + 2} { ( x - 3) ( x + 1) } + \frac { x ( x - 2) } { 3( x - 3) } + \frac { 1- x ^ { 3} } { 3( x ^ { 2} - 2x - 3) } = - \frac { x } { 3( x + 1) }?
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How do you solve sqrt(5x-9)-1=sqrt( 3x-6) and find any extraneous solutions?
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How do solve the following linear system?: 3s + 4 = -4t, 7s + 6t + 11 = 0 ?
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How do you simplify \frac { b ^ { 7} a ^ { 5} } { b ^ { 4} a }?
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Solving a linear system?
x+2y+z=2
3x+8y+z=12
4y+z=2
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How do you solve \sqrt { 169- x ^ { 2} } + 17= x?
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How do you factor x^3 - 9x^2 +27x - 27?
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A bicycle is originally priced at $80. The store owner gives a discount and the bicycle is now priced at $60. How do you enter the percentage discount or the cost of the bicycle?
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If x^2+1/x^2=47, then sqrtx+1/sqrtx=?
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How would you balance: Na2SO3+S8 --> Na2S2O3?
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How do you solve 5/(c+23) = 6/(c+3)?
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What percent of 7.2 is 45?
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Sum of (k+1)/(10^k) where k is from 0 to infinite?
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How do you solve this system of equations: 6x + y = 7, y + z = 2 , and 4x - z = 4?
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How do you simplify [(8+5) (6-2)^2] - (4x17)/2?
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Find the integral ?
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How do you solve the system of equations y= 2x + 8 and 3x + 5y = 1?
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How do you solve the following linear system: -x + 4y = -8 , -4x+2y=-8
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How do you solve the following system?: 7x -3y =11, -9x -24y = -7
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How do you solve 2x + 5y = 2 and -3x - y = -3 using substitution?
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How do you find the primitive of e^(2logx)?
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How do you solve the following linear system: 4x-y=-4 , 3x+3y=-18
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How do you solve x+ 2( x - 5) = 2x + 2?
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Find the value of x^3-6x^2+6x when x=2+2^(2/3)+2^(1/3)?
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How do you solve \frac { 1} { 4} p - \frac { 3} { 10} = \frac { 5} { 6} p - 3?
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How do you divide (2x^3+7x^2-5x-4) / (2x+1) using polynomial long division?
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How do you solve the following system?: 21x +14y = 3 ,
-14x - 59y = -12
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How do you solve -9- 7x = - 8( - 4x + 2) + 7?
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How to evaluate int_0^2(e^(2x)/(e^x-1))? Is there a way of not directly doing substitution?
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How do you find the slope of (-7,-3), (17,4)?
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Determine whether 16x^2-24x+9 is a perfect square, if so factor it, if not explain why.?
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Find the general solution of dy/dx = (1+x)/(x-1) ?
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How do you simplify sin(sin^(-1)x + cos^(-1)x)?
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How do you solve abs(x^2+6x)= 3x+18?
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Is it possible to factor y=5x^2-9x-2 ? If so, what are the factors?
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How do solve the following linear system?: 2x+5y=1 , -6x-2y=-8 ?
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How do you find the quotient of (x^3+6x^2-x-30) divided by (x^2+8x+15)?
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How do you integrate int (csc2x)dx?
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How do you factor x^3-2x^2+x-2?
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How to solve x^3-3x-2=0 ?
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How do you subtract (4- 6d ^ { 2} ) - ( 9d ^ { 2} - 7)?
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How do you solve 2x+y=7 and x+2y=2?
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How do you solve 3/(x-3) + 4/x +1/3 = x/(x-3) and find any extraneous solutions?
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How do you find int (x^2+1)/(x+1)^3dx using partial fractions?
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How do you integrate int 1/(x^4sqrt(x^2+3)) by trigonometric substitution?
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How do you add the rational expressions (2x-1)/((x-3)(x+2))+(x-4)/(x-3)?
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How do you find the integral of int x^3 * sqrt(x^2 + 4) dx?
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How do you solve 15x^2=7x+2?
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How do you combine the system of equations -8x + 8y = 0 and - 9x + 4y = 5?
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How do you integrate int x^2/sqrt(x^2+1) by trigonometric substitution?
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How do you solve 1/(x-1)+3/(x+1)=2?
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How do you solve the following linear system: x=1-y ,
y=2x-2
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What is the vertex of y= 3(x+5)^2-30x-25 ?
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How do you solve the system of equations -4x + 3y = - 33 and 5x + 2y = 24?
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(tan x+sec x -1)/(tan x -sec x +1 )
=tan x+ sec x ?
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Sec thita -1÷ sec thita +1 =(sin thita ÷ 1+ costhita)^2 ?
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How do you divide \frac { x ^ { 3} + 2x ^ { 2} - 15x } { x ^ { 2} + 5x } -: \frac { x ^ { 3} - 6x ^ { 2} + 9x } { x ^ { 2} - 3x }?
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How do you solve the system 5x – 3y = 13 and 4x – 3y = 11?
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