2(x-1)+9=5x-3(-4+x)

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Solution for 2(x-1)+9=5x-3(-4+x) equation:


Simplifying
2(x + -1) + 9 = 5x + -3(-4 + x)

Reorder the terms:
2(-1 + x) + 9 = 5x + -3(-4 + x)
(-1 * 2 + x * 2) + 9 = 5x + -3(-4 + x)
(-2 + 2x) + 9 = 5x + -3(-4 + x)

Reorder the terms:
-2 + 9 + 2x = 5x + -3(-4 + x)

Combine like terms: -2 + 9 = 7
7 + 2x = 5x + -3(-4 + x)
7 + 2x = 5x + (-4 * -3 + x * -3)
7 + 2x = 5x + (12 + -3x)

Reorder the terms:
7 + 2x = 12 + 5x + -3x

Combine like terms: 5x + -3x = 2x
7 + 2x = 12 + 2x

Add '-2x' to each side of the equation.
7 + 2x + -2x = 12 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 + 0 = 12 + 2x + -2x
7 = 12 + 2x + -2x

Combine like terms: 2x + -2x = 0
7 = 12 + 0
7 = 12

Solving
7 = 12

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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