How do you solve x-5=-3/2x+5/2x−5=−32x+52?
2 Answers
May 11, 2018
Explanation:
"to eliminate fractions multiply all terms on both sides of"to eliminate fractions multiply all terms on both sides of
"the equation by 2"the equation by 2
rArr2x-10=cancel(2)xx-(3x)/cancel(2)+cancel(2)xx5/cancel(2)
rArr2x-10=-3x+5larrcolor(blue)"no fractions"
"add "3x" to both sides"
2x+3x-10=cancel(-3x)cancel(+3x)+5
rArr5x-10=5
"add 10 to both sides"
5xcancel(-10)cancel(+10)=5+10
rArr5x=15
"divide both sides by 5"
(cancel(5) x)/cancel(5)=15/5
rArrx=3" is the solution"
May 11, 2018
Explanation:
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