9+3(x-2)=6x+12

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Solution for 9+3(x-2)=6x+12 equation:


Simplifying
9 + 3(x + -2) = 6x + 12

Reorder the terms:
9 + 3(-2 + x) = 6x + 12
9 + (-2 * 3 + x * 3) = 6x + 12
9 + (-6 + 3x) = 6x + 12

Combine like terms: 9 + -6 = 3
3 + 3x = 6x + 12

Reorder the terms:
3 + 3x = 12 + 6x

Solving
3 + 3x = 12 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
3 + 3x + -6x = 12 + 6x + -6x

Combine like terms: 3x + -6x = -3x
3 + -3x = 12 + 6x + -6x

Combine like terms: 6x + -6x = 0
3 + -3x = 12 + 0
3 + -3x = 12

Add '-3' to each side of the equation.
3 + -3 + -3x = 12 + -3

Combine like terms: 3 + -3 = 0
0 + -3x = 12 + -3
-3x = 12 + -3

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

Divide each side by '-3'.
x = -3

Simplifying
x = -3

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