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

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


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

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

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

Solving
-12 + 12x = 12 + 4x

Solving for variable 'x'.

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

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

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

Combine like terms: 4x + -4x = 0
-12 + 8x = 12 + 0
-12 + 8x = 12

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

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

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

Divide each side by '8'.
x = 3

Simplifying
x = 3

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