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

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


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

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

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

Combine like terms: 7x + -3x = 4x
7 + 4x = 7x + -3x + 4

Reorder the terms:
7 + 4x = 4 + 7x + -3x

Combine like terms: 7x + -3x = 4x
7 + 4x = 4 + 4x

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

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

Combine like terms: 4x + -4x = 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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