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

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


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

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

Combine like terms: -9x + 7x = -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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