-9x+3(x-2)=30-2x

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Solution for -9x+3(x-2)=30-2x equation:


Simplifying
-9x + 3(x + -2) = 30 + -2x

Reorder the terms:
-9x + 3(-2 + x) = 30 + -2x
-9x + (-2 * 3 + x * 3) = 30 + -2x
-9x + (-6 + 3x) = 30 + -2x

Reorder the terms:
-6 + -9x + 3x = 30 + -2x

Combine like terms: -9x + 3x = -6x
-6 + -6x = 30 + -2x

Solving
-6 + -6x = 30 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-6 + -6x + 2x = 30 + -2x + 2x

Combine like terms: -6x + 2x = -4x
-6 + -4x = 30 + -2x + 2x

Combine like terms: -2x + 2x = 0
-6 + -4x = 30 + 0
-6 + -4x = 30

Add '6' to each side of the equation.
-6 + 6 + -4x = 30 + 6

Combine like terms: -6 + 6 = 0
0 + -4x = 30 + 6
-4x = 30 + 6

Combine like terms: 30 + 6 = 36
-4x = 36

Divide each side by '-4'.
x = -9

Simplifying
x = -9

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