-9x+9=84

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Solution for -9x+9=84 equation: 


Simplifying
-9x + 9 = 84

Reorder the terms:
9 + -9x = 84

Solving
9 + -9x = 84

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -9x = 84 + -9

Combine like terms: 9 + -9 = 0
0 + -9x = 84 + -9
-9x = 84 + -9

Combine like terms: 84 + -9 = 75
-9x = 75

Divide each side by '-9'.
x = -8.333333333

Simplifying
x = -8.333333333

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