x+2x+2x+6=x+12

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Solution for x+2x+2x+6=x+12 equation:


Simplifying
x + 2x + 2x + 6 = x + 12

Reorder the terms:
6 + x + 2x + 2x = x + 12

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

Combine like terms: 3x + 2x = 5x
6 + 5x = x + 12

Reorder the terms:
6 + 5x = 12 + x

Solving
6 + 5x = 12 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
6 + 5x + -1x = 12 + x + -1x

Combine like terms: 5x + -1x = 4x
6 + 4x = 12 + x + -1x

Combine like terms: x + -1x = 0
6 + 4x = 12 + 0
6 + 4x = 12

Add '-6' to each side of the equation.
6 + -6 + 4x = 12 + -6

Combine like terms: 6 + -6 = 0
0 + 4x = 12 + -6
4x = 12 + -6

Combine like terms: 12 + -6 = 6
4x = 6

Divide each side by '4'.
x = 1.5

Simplifying
x = 1.5

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