3-7x=-7x+-7

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


Simplifying
3 + -7x = -7x + -7

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

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

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

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

Solving
3 = -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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