-9(x-9)=2-8x

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Solution for -9(x-9)=2-8x equation:


Simplifying
-9(x + -9) = 2 + -8x

Reorder the terms:
-9(-9 + x) = 2 + -8x
(-9 * -9 + x * -9) = 2 + -8x
(81 + -9x) = 2 + -8x

Solving
81 + -9x = 2 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
81 + -9x + 8x = 2 + -8x + 8x

Combine like terms: -9x + 8x = -1x
81 + -1x = 2 + -8x + 8x

Combine like terms: -8x + 8x = 0
81 + -1x = 2 + 0
81 + -1x = 2

Add '-81' to each side of the equation.
81 + -81 + -1x = 2 + -81

Combine like terms: 81 + -81 = 0
0 + -1x = 2 + -81
-1x = 2 + -81

Combine like terms: 2 + -81 = -79
-1x = -79

Divide each side by '-1'.
x = 79

Simplifying
x = 79

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