12x+8=20-18

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Solution for 12x+8=20-18 equation:


Simplifying
12x + 8 = 20 + -18

Reorder the terms:
8 + 12x = 20 + -18

Combine like terms: 20 + -18 = 2
8 + 12x = 2

Solving
8 + 12x = 2

Solving for variable 'x'.

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

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

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

Combine like terms: 2 + -8 = -6
12x = -6

Divide each side by '12'.
x = -0.5

Simplifying
x = -0.5

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