7x-4+5x-2=9x+3x+6

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Solution for 7x-4+5x-2=9x+3x+6 equation:


Simplifying
7x + -4 + 5x + -2 = 9x + 3x + 6

Reorder the terms:
-4 + -2 + 7x + 5x = 9x + 3x + 6

Combine like terms: -4 + -2 = -6
-6 + 7x + 5x = 9x + 3x + 6

Combine like terms: 7x + 5x = 12x
-6 + 12x = 9x + 3x + 6

Reorder the terms:
-6 + 12x = 6 + 9x + 3x

Combine like terms: 9x + 3x = 12x
-6 + 12x = 6 + 12x

Add '-12x' to each side of the equation.
-6 + 12x + -12x = 6 + 12x + -12x

Combine like terms: 12x + -12x = 0
-6 + 0 = 6 + 12x + -12x
-6 = 6 + 12x + -12x

Combine like terms: 12x + -12x = 0
-6 = 6 + 0
-6 = 6

Solving
-6 = 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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