9x-7x=2(-5x-1)+12(x-5)

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Solution for 9x-7x=2(-5x-1)+12(x-5) equation:


Simplifying
9x + -7x = 2(-5x + -1) + 12(x + -5)

Combine like terms: 9x + -7x = 2x
2x = 2(-5x + -1) + 12(x + -5)

Reorder the terms:
2x = 2(-1 + -5x) + 12(x + -5)
2x = (-1 * 2 + -5x * 2) + 12(x + -5)
2x = (-2 + -10x) + 12(x + -5)

Reorder the terms:
2x = -2 + -10x + 12(-5 + x)
2x = -2 + -10x + (-5 * 12 + x * 12)
2x = -2 + -10x + (-60 + 12x)

Reorder the terms:
2x = -2 + -60 + -10x + 12x

Combine like terms: -2 + -60 = -62
2x = -62 + -10x + 12x

Combine like terms: -10x + 12x = 2x
2x = -62 + 2x

Add '-2x' to each side of the equation.
2x + -2x = -62 + 2x + -2x

Combine like terms: 2x + -2x = 0
0 = -62 + 2x + -2x

Combine like terms: 2x + -2x = 0
0 = -62 + 0
0 = -62

Solving
0 = -62

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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