91=-7(x-6)

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


Simplifying
91 = -7(x + -6)

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

Solving
91 = 42 + -7x

Solving for variable 'x'.

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

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

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

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

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

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

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

Simplifying
x = -7

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