12+x=2-4x

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Solution for 12+x=2-4x equation:


Simplifying
12 + x = 2 + -4x

Solving
12 + x = 2 + -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 + x + 4x = 2 + -4x + 4x

Combine like terms: x + 4x = 5x
12 + 5x = 2 + -4x + 4x

Combine like terms: -4x + 4x = 0
12 + 5x = 2 + 0
12 + 5x = 2

Add '-12' to each side of the equation.
12 + -12 + 5x = 2 + -12

Combine like terms: 12 + -12 = 0
0 + 5x = 2 + -12
5x = 2 + -12

Combine like terms: 2 + -12 = -10
5x = -10

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

Simplifying
x = -2

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