1+2x+1=3x+2-x

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Solution for 1+2x+1=3x+2-x equation: 


Simplifying
1 + 2x + 1 = 3x + 2 + -1x

Reorder the terms:
1 + 1 + 2x = 3x + 2 + -1x

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

Reorder the terms:
2 + 2x = 2 + 3x + -1x

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

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

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

Combine like terms: 2 + -2 = 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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