3(x+4)-x=2x+12

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Solution for 3(x+4)-x=2x+12 equation: 


Simplifying
3(x + 4) + -1x = 2x + 12

Reorder the terms:
3(4 + x) + -1x = 2x + 12
(4 * 3 + x * 3) + -1x = 2x + 12
(12 + 3x) + -1x = 2x + 12

Combine like terms: 3x + -1x = 2x
12 + 2x = 2x + 12

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

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

Combine like terms: 12 + -12 = 0
0 + 2x = 12 + -12 + 2x
2x = 12 + -12 + 2x

Combine like terms: 12 + -12 = 0
2x = 0 + 2x
2x = 2x

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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