18x+6=3(x+12)

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Solution for 18x+6=3(x+12) equation:


Simplifying
18x + 6 = 3(x + 12)

Reorder the terms:
6 + 18x = 3(x + 12)

Reorder the terms:
6 + 18x = 3(12 + x)
6 + 18x = (12 * 3 + x * 3)
6 + 18x = (36 + 3x)

Solving
6 + 18x = 36 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
6 + 18x + -3x = 36 + 3x + -3x

Combine like terms: 18x + -3x = 15x
6 + 15x = 36 + 3x + -3x

Combine like terms: 3x + -3x = 0
6 + 15x = 36 + 0
6 + 15x = 36

Add '-6' to each side of the equation.
6 + -6 + 15x = 36 + -6

Combine like terms: 6 + -6 = 0
0 + 15x = 36 + -6
15x = 36 + -6

Combine like terms: 36 + -6 = 30
15x = 30

Divide each side by '15'.
x = 2

Simplifying
x = 2

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