18+4x=-2x-12

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Solution for 18+4x=-2x-12 equation:


Simplifying
18 + 4x = -2x + -12

Reorder the terms:
18 + 4x = -12 + -2x

Solving
18 + 4x = -12 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
18 + 4x + 2x = -12 + -2x + 2x

Combine like terms: 4x + 2x = 6x
18 + 6x = -12 + -2x + 2x

Combine like terms: -2x + 2x = 0
18 + 6x = -12 + 0
18 + 6x = -12

Add '-18' to each side of the equation.
18 + -18 + 6x = -12 + -18

Combine like terms: 18 + -18 = 0
0 + 6x = -12 + -18
6x = -12 + -18

Combine like terms: -12 + -18 = -30
6x = -30

Divide each side by '6'.
x = -5

Simplifying
x = -5

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