-7-7x=-91

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Solution for -7-7x=-91 equation: 


Simplifying
-7 + -7x = -91

Solving
-7 + -7x = -91

Solving for variable 'x'.

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

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

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

Combine like terms: -91 + 7 = -84
-7x = -84

Divide each side by '-7'.
x = 12

Simplifying
x = 12

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