2x+1-2x+3=12

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Solution for 2x+1-2x+3=12 equation: 


Simplifying
2x + 1 + -2x + 3 = 12

Reorder the terms:
1 + 3 + 2x + -2x = 12

Combine like terms: 1 + 3 = 4
4 + 2x + -2x = 12

Combine like terms: 2x + -2x = 0
4 + 0 = 12
4 = 12

Solving
4 = 12

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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