18+2(x+6)=5x-12

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Solution for 18+2(x+6)=5x-12 equation:


Simplifying
18 + 2(x + 6) = 5x + -12

Reorder the terms:
18 + 2(6 + x) = 5x + -12
18 + (6 * 2 + x * 2) = 5x + -12
18 + (12 + 2x) = 5x + -12

Combine like terms: 18 + 12 = 30
30 + 2x = 5x + -12

Reorder the terms:
30 + 2x = -12 + 5x

Solving
30 + 2x = -12 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
30 + 2x + -5x = -12 + 5x + -5x

Combine like terms: 2x + -5x = -3x
30 + -3x = -12 + 5x + -5x

Combine like terms: 5x + -5x = 0
30 + -3x = -12 + 0
30 + -3x = -12

Add '-30' to each side of the equation.
30 + -30 + -3x = -12 + -30

Combine like terms: 30 + -30 = 0
0 + -3x = -12 + -30
-3x = -12 + -30

Combine like terms: -12 + -30 = -42
-3x = -42

Divide each side by '-3'.
x = 14

Simplifying
x = 14

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