7x-4+2x=9x-6

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Solution for 7x-4+2x=9x-6 equation:


Simplifying
7x + -4 + 2x = 9x + -6

Reorder the terms:
-4 + 7x + 2x = 9x + -6

Combine like terms: 7x + 2x = 9x
-4 + 9x = 9x + -6

Reorder the terms:
-4 + 9x = -6 + 9x

Add '-9x' to each side of the equation.
-4 + 9x + -9x = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
-4 + 0 = -6 + 9x + -9x
-4 = -6 + 9x + -9x

Combine like terms: 9x + -9x = 0
-4 = -6 + 0
-4 = -6

Solving
-4 = -6

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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