2x-4=3x+7-x

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Solution for 2x-4=3x+7-x equation:


Simplifying
2x + -4 = 3x + 7 + -1x

Reorder the terms:
-4 + 2x = 3x + 7 + -1x

Reorder the terms:
-4 + 2x = 7 + 3x + -1x

Combine like terms: 3x + -1x = 2x
-4 + 2x = 7 + 2x

Add '-2x' to each side of the equation.
-4 + 2x + -2x = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-4 + 0 = 7 + 2x + -2x
-4 = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
-4 = 7 + 0
-4 = 7

Solving
-4 = 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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