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

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


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

Reorder the terms:
-4(4 + 2x) = (3x + 12)
(4 * -4 + 2x * -4) = (3x + 12)
(-16 + -8x) = (3x + 12)

Reorder the terms:
-16 + -8x = (12 + 3x)

Remove parenthesis around (12 + 3x)
-16 + -8x = 12 + 3x

Solving
-16 + -8x = 12 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-16 + -8x + -3x = 12 + 3x + -3x

Combine like terms: -8x + -3x = -11x
-16 + -11x = 12 + 3x + -3x

Combine like terms: 3x + -3x = 0
-16 + -11x = 12 + 0
-16 + -11x = 12

Add '16' to each side of the equation.
-16 + 16 + -11x = 12 + 16

Combine like terms: -16 + 16 = 0
0 + -11x = 12 + 16
-11x = 12 + 16

Combine like terms: 12 + 16 = 28
-11x = 28

Divide each side by '-11'.
x = -2.545454545

Simplifying
x = -2.545454545

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