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

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


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

Reorder the terms:
2(3 + 2x) + x = 3x + 18
(3 * 2 + 2x * 2) + x = 3x + 18
(6 + 4x) + x = 3x + 18

Combine like terms: 4x + x = 5x
6 + 5x = 3x + 18

Reorder the terms:
6 + 5x = 18 + 3x

Solving
6 + 5x = 18 + 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 + 5x + -3x = 18 + 3x + -3x

Combine like terms: 5x + -3x = 2x
6 + 2x = 18 + 3x + -3x

Combine like terms: 3x + -3x = 0
6 + 2x = 18 + 0
6 + 2x = 18

Add '-6' to each side of the equation.
6 + -6 + 2x = 18 + -6

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

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

Divide each side by '2'.
x = 6

Simplifying
x = 6

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