3(2+4x)+3x=18+2x

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Solution for 3(2+4x)+3x=18+2x equation:


Simplifying
3(2 + 4x) + 3x = 18 + 2x
(2 * 3 + 4x * 3) + 3x = 18 + 2x
(6 + 12x) + 3x = 18 + 2x

Combine like terms: 12x + 3x = 15x
6 + 15x = 18 + 2x

Solving
6 + 15x = 18 + 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.
6 + 15x + -2x = 18 + 2x + -2x

Combine like terms: 15x + -2x = 13x
6 + 13x = 18 + 2x + -2x

Combine like terms: 2x + -2x = 0
6 + 13x = 18 + 0
6 + 13x = 18

Add '-6' to each side of the equation.
6 + -6 + 13x = 18 + -6

Combine like terms: 6 + -6 = 0
0 + 13x = 18 + -6
13x = 18 + -6

Combine like terms: 18 + -6 = 12
13x = 12

Divide each side by '13'.
x = 0.9230769231

Simplifying
x = 0.9230769231

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