-7x+4+5x=-2x-9

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Solution for -7x+4+5x=-2x-9 equation:


Simplifying
-7x + 4 + 5x = -2x + -9

Reorder the terms:
4 + -7x + 5x = -2x + -9

Combine like terms: -7x + 5x = -2x
4 + -2x = -2x + -9

Reorder the terms:
4 + -2x = -9 + -2x

Add '2x' to each side of the equation.
4 + -2x + 2x = -9 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 0 = -9 + -2x + 2x
4 = -9 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 = -9 + 0
4 = -9

Solving
4 = -9

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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