4-2(3x-6)=12x+7

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Solution for 4-2(3x-6)=12x+7 equation:


Simplifying
4 + -2(3x + -6) = 12x + 7

Reorder the terms:
4 + -2(-6 + 3x) = 12x + 7
4 + (-6 * -2 + 3x * -2) = 12x + 7
4 + (12 + -6x) = 12x + 7

Combine like terms: 4 + 12 = 16
16 + -6x = 12x + 7

Reorder the terms:
16 + -6x = 7 + 12x

Solving
16 + -6x = 7 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
16 + -6x + -12x = 7 + 12x + -12x

Combine like terms: -6x + -12x = -18x
16 + -18x = 7 + 12x + -12x

Combine like terms: 12x + -12x = 0
16 + -18x = 7 + 0
16 + -18x = 7

Add '-16' to each side of the equation.
16 + -16 + -18x = 7 + -16

Combine like terms: 16 + -16 = 0
0 + -18x = 7 + -16
-18x = 7 + -16

Combine like terms: 7 + -16 = -9
-18x = -9

Divide each side by '-18'.
x = 0.5

Simplifying
x = 0.5

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