X+4+8=2(x+4)

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Solution for X+4+8=2(x+4) equation:


Simplifying
X + 4 + 8 = 2(x + 4)

Reorder the terms:
4 + 8 + X = 2(x + 4)

Combine like terms: 4 + 8 = 12
12 + X = 2(x + 4)

Reorder the terms:
12 + X = 2(4 + x)
12 + X = (4 * 2 + x * 2)
12 + X = (8 + 2x)

Solving
12 + X = 8 + 2x

Solving for variable 'X'.

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

Add '-12' to each side of the equation.
12 + -12 + X = 8 + -12 + 2x

Combine like terms: 12 + -12 = 0
0 + X = 8 + -12 + 2x
X = 8 + -12 + 2x

Combine like terms: 8 + -12 = -4
X = -4 + 2x

Simplifying
X = -4 + 2x

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