3x-4x+9=5-x

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Solution for 3x-4x+9=5-x equation:


Simplifying
3x + -4x + 9 = 5 + -1x

Reorder the terms:
9 + 3x + -4x = 5 + -1x

Combine like terms: 3x + -4x = -1x
9 + -1x = 5 + -1x

Add 'x' to each side of the equation.
9 + -1x + x = 5 + -1x + x

Combine like terms: -1x + x = 0
9 + 0 = 5 + -1x + x
9 = 5 + -1x + x

Combine like terms: -1x + x = 0
9 = 5 + 0
9 = 5

Solving
9 = 5

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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