Answer
The solution is -1
Work Step by Step
9-3x=14+2x Subtract 9 from both sides
9-3x-9=14+2x-9 Simplify
-3x= 5+2x Subtract 2x from both sides
-3x -2x= 5+2x -2x Simplify
-5x=5 Divide by -5 both sides
$\frac{-5x}{-5}$=$\frac{5}{-5}$
x=-1
The solution is -1
Check
9-3x=14+2x
9-3(-1)=14+2(-1)
9+3=14-2
12=12