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

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


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

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

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

Reorder the terms:
4 + 5x = 5(-2 + x) + 7
4 + 5x = (-2 * 5 + x * 5) + 7
4 + 5x = (-10 + 5x) + 7

Reorder the terms:
4 + 5x = -10 + 7 + 5x

Combine like terms: -10 + 7 = -3
4 + 5x = -3 + 5x

Add '-5x' to each side of the equation.
4 + 5x + -5x = -3 + 5x + -5x

Combine like terms: 5x + -5x = 0
4 + 0 = -3 + 5x + -5x
4 = -3 + 5x + -5x

Combine like terms: 5x + -5x = 0
4 = -3 + 0
4 = -3

Solving
4 = -3

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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