12x+4=4x+3(x-2)

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Solution for 12x+4=4x+3(x-2) equation:


Simplifying
12x + 4 = 4x + 3(x + -2)

Reorder the terms:
4 + 12x = 4x + 3(x + -2)

Reorder the terms:
4 + 12x = 4x + 3(-2 + x)
4 + 12x = 4x + (-2 * 3 + x * 3)
4 + 12x = 4x + (-6 + 3x)

Reorder the terms:
4 + 12x = -6 + 4x + 3x

Combine like terms: 4x + 3x = 7x
4 + 12x = -6 + 7x

Solving
4 + 12x = -6 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
4 + 12x + -7x = -6 + 7x + -7x

Combine like terms: 12x + -7x = 5x
4 + 5x = -6 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + 5x = -6 + 0
4 + 5x = -6

Add '-4' to each side of the equation.
4 + -4 + 5x = -6 + -4

Combine like terms: 4 + -4 = 0
0 + 5x = -6 + -4
5x = -6 + -4

Combine like terms: -6 + -4 = -10
5x = -10

Divide each side by '5'.
x = -2

Simplifying
x = -2

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