10-9x=91

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Solution for 10-9x=91 equation: 


Simplifying
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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