12x-4=8x+8

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


Simplifying
12x + -4 = 8x + 8

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

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

Solving
-4 + 12x = 8 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-4 + 12x + -8x = 8 + 8x + -8x

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

Combine like terms: 8x + -8x = 0
-4 + 4x = 8 + 0
-4 + 4x = 8

Add '4' to each side of the equation.
-4 + 4 + 4x = 8 + 4

Combine like terms: -4 + 4 = 0
0 + 4x = 8 + 4
4x = 8 + 4

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

Divide each side by '4'.
x = 3

Simplifying
x = 3

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