-8=12-4(3x+1)

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Solution for -8=12-4(3x+1) equation:


Simplifying
-8 = 12 + -4(3x + 1)

Reorder the terms:
-8 = 12 + -4(1 + 3x)
-8 = 12 + (1 * -4 + 3x * -4)
-8 = 12 + (-4 + -12x)

Combine like terms: 12 + -4 = 8
-8 = 8 + -12x

Solving
-8 = 8 + -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.
-8 + 12x = 8 + -12x + 12x

Combine like terms: -12x + 12x = 0
-8 + 12x = 8 + 0
-8 + 12x = 8

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

Combine like terms: -8 + 8 = 0
0 + 12x = 8 + 8
12x = 8 + 8

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

Divide each side by '12'.
x = 1.333333333

Simplifying
x = 1.333333333

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