-63=-9(x+1)

Solution for -63=-9(x+1) equation:

Simplifying
-63 = -9(x + 1)

Reorder the terms:
-63 = -9(1 + x)
-63 = (1 * -9 + x * -9)
-63 = (-9 + -9x)

Solving
-63 = -9 + -9x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: -9 + 63 = 54
9x = 54

Divide each side by '9'.
x = 6

Simplifying
x = 6