7x+4=4(x-2)+3x

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


Simplifying
7x + 4 = 4(x + -2) + 3x

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

Reorder the terms:
4 + 7x = 4(-2 + x) + 3x
4 + 7x = (-2 * 4 + x * 4) + 3x
4 + 7x = (-8 + 4x) + 3x

Combine like terms: 4x + 3x = 7x
4 + 7x = -8 + 7x

Add '-7x' to each side of the equation.
4 + 7x + -7x = -8 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 + 0 = -8 + 7x + -7x
4 = -8 + 7x + -7x

Combine like terms: 7x + -7x = 0
4 = -8 + 0
4 = -8

Solving
4 = -8

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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