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

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


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

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

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

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

Add '-3x' to each side of the equation.
-1 + 3x + -3x = -7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-1 + 0 = -7 + 3x + -3x
-1 = -7 + 3x + -3x

Combine like terms: 3x + -3x = 0
-1 = -7 + 0
-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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