Answer:
X = 5
Step-by-step explanation:
-7x + 18 = -2x + 63
Cobine like terms by adding 7x to both sides and subtracting 63 from both sides:
18 - 63 = -2x - 7x
Simplify:
-45 = -9x
Divide both sides by -9
5 = x
-9
