-3(x-9)=9x

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Solution for -3(x-9)=9x equation:


Simplifying
-3(x + -9) = 9x

Reorder the terms:
-3(-9 + x) = 9x
(-9 * -3 + x * -3) = 9x
(27 + -3x) = 9x

Solving
27 + -3x = 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
27 + -3x + -9x = 9x + -9x

Combine like terms: -3x + -9x = -12x
27 + -12x = 9x + -9x

Combine like terms: 9x + -9x = 0
27 + -12x = 0

Add '-27' to each side of the equation.
27 + -27 + -12x = 0 + -27

Combine like terms: 27 + -27 = 0
0 + -12x = 0 + -27
-12x = 0 + -27

Combine like terms: 0 + -27 = -27
-12x = -27

Divide each side by '-12'.
x = 2.25

Simplifying
x = 2.25

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