8-3x-12=4

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Solution for 8-3x-12=4 equation:


Simplifying
8 + -3x + -12 = 4

Reorder the terms:
8 + -12 + -3x = 4

Combine like terms: 8 + -12 = -4
-4 + -3x = 4

Solving
-4 + -3x = 4

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + -3x = 4 + 4

Combine like terms: -4 + 4 = 0
0 + -3x = 4 + 4
-3x = 4 + 4

Combine like terms: 4 + 4 = 8
-3x = 8

Divide each side by '-3'.
x = -2.666666667

Simplifying
x = -2.666666667

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