How do you solve 3=x+3-5x3=x+3−5x?
1 Answer
Jun 1, 2018
Explanation:
"collect terms in x on the right side and numeric values"collect terms in x on the right side and numeric values
"on the left side"on the left side
"collect like terms on the right side of the equation"collect like terms on the right side of the equation
3=-4x+33=−4x+3
"subtract 3 from both sides"subtract 3 from both sides
3-3=-4xcancel(+3)cancel(-3)
0=-4xrArrx=0
color(blue)"As a check"
"substitute x = 0 into the right side"
0+3-0=3=" left side"
x=0" is the solution"