-9(x+8)=-63

Solution for -9(x+8)=-63 equation:

Simplifying
-9(x + 8) = -63

Reorder the terms:
-9(8 + x) = -63
(8 * -9 + x * -9) = -63
(-72 + -9x) = -63

Solving
-72 + -9x = -63

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '72' to each side of the equation.
-72 + 72 + -9x = -63 + 72

Combine like terms: -72 + 72 = 0
0 + -9x = -63 + 72
-9x = -63 + 72

Combine like terms: -63 + 72 = 9
-9x = 9

Divide each side by '-9'.
x = -1

Simplifying
x = -1