8(x-3)+4x=12

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


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

Reorder the terms:
8(-3 + x) + 4x = 12
(-3 * 8 + x * 8) + 4x = 12
(-24 + 8x) + 4x = 12

Combine like terms: 8x + 4x = 12x
-24 + 12x = 12

Solving
-24 + 12x = 12

Solving for variable 'x'.

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

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

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

Combine like terms: 12 + 24 = 36
12x = 36

Divide each side by '12'.
x = 3

Simplifying
x = 3

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