4(x+3)-8=12

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


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

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

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

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

Solving
4 + 4x = 12

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 + 4x = 12 + -4

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

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

Divide each side by '4'.
x = 2

Simplifying
x = 2

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