1x+-2+-1x+3=7+1+-1

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Solution for 1x+-2+-1x+3=7+1+-1 equation:


Simplifying
1x + -2 + -1x + 3 = 7 + 1 + -1

Reorder the terms:
-2 + 3 + 1x + -1x = 7 + 1 + -1

Combine like terms: -2 + 3 = 1
1 + 1x + -1x = 7 + 1 + -1

Combine like terms: 1x + -1x = 0
1 + 0 = 7 + 1 + -1
1 = 7 + 1 + -1

Combine like terms: 7 + 1 = 8
1 = 8 + -1

Combine like terms: 8 + -1 = 7
1 = 7

Solving
1 = 7

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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