9x+99=81

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Solution for 9x+99=81 equation: 


Simplifying
9x + 99 = 81

Reorder the terms:
99 + 9x = 81

Solving
99 + 9x = 81

Solving for variable 'x'.

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

Add '-99' to each side of the equation.
99 + -99 + 9x = 81 + -99

Combine like terms: 99 + -99 = 0
0 + 9x = 81 + -99
9x = 81 + -99

Combine like terms: 81 + -99 = -18
9x = -18

Divide each side by '9'.
x = -2

Simplifying
x = -2

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