-9x-10=-91

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Solution for -9x-10=-91 equation: 


Simplifying
-9x + -10 = -91

Reorder the terms:
-10 + -9x = -91

Solving
-10 + -9x = -91

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + -9x = -91 + 10

Combine like terms: -10 + 10 = 0
0 + -9x = -91 + 10
-9x = -91 + 10

Combine like terms: -91 + 10 = -81
-9x = -81

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

Simplifying
x = 9

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