-7(x+6)=-91

Solution for -7(x+6)=-91 equation:

Simplifying
-7(x + 6) = -91

Reorder the terms:
-7(6 + x) = -91
(6 * -7 + x * -7) = -91
(-42 + -7x) = -91

Solving
-42 + -7x = -91

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + -7x = -91 + 42

Combine like terms: -42 + 42 = 0
0 + -7x = -91 + 42
-7x = -91 + 42

Combine like terms: -91 + 42 = -49
-7x = -49

Divide each side by '-7'.
x = 7

Simplifying
x = 7