4x-2x+7=7x-5x-4

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


Simplifying
4x + -2x + 7 = 7x + -5x + -4

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

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

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

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

Add '-2x' to each side of the equation.
7 + 2x + -2x = -4 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 + 0 = -4 + 2x + -2x
7 = -4 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 = -4 + 0
7 = -4

Solving
7 = -4

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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