8x+12=-4(3+4x)

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Solution for 8x+12=-4(3+4x) equation:


Simplifying
8x + 12 = -4(3 + 4x)

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

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

Solving for variable 'x'.

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

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

Combine like terms: 8x + 16x = 24x
12 + 24x = -12 + -16x + 16x

Combine like terms: -16x + 16x = 0
12 + 24x = -12 + 0
12 + 24x = -12

Add '-12' to each side of the equation.
12 + -12 + 24x = -12 + -12

Combine like terms: 12 + -12 = 0
0 + 24x = -12 + -12
24x = -12 + -12

Combine like terms: -12 + -12 = -24
24x = -24

Divide each side by '24'.
x = -1

Simplifying
x = -1

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