4x-9x-9=-5x+4-9

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


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

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

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

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

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

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

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

Combine like terms: -5x + 5x = 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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