-(-9x-9y-9)=

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Solution for -(-9x-9y-9)= equation:


Simplifying
-1(-9x + -9y + -9) = 0

Reorder the terms:
-1(-9 + -9x + -9y) = 0
(-9 * -1 + -9x * -1 + -9y * -1) = 0
(9 + 9x + 9y) = 0

Solving
9 + 9x + 9y = 0

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 + 9x + -9 + 9y = 0 + -9

Reorder the terms:
9 + -9 + 9x + 9y = 0 + -9

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

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

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

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

Divide each side by '9'.
x = -1 + -1y

Simplifying
x = -1 + -1y

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