5x^2(6x+4x-5x+13x*2-7x)+12=x-7

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Solution for 5x^2(6x+4x-5x+13x*2-7x)+12=x-7 equation:


Simplifying
5x2(6x + 4x + -5x + 13x * 2 + -7x) + 12 = x + -7

Reorder the terms for easier multiplication:
5x2(6x + 4x + -5x + 13 * 2x + -7x) + 12 = x + -7

Multiply 13 * 2
5x2(6x + 4x + -5x + 26x + -7x) + 12 = x + -7

Combine like terms: 6x + 4x = 10x
5x2(10x + -5x + 26x + -7x) + 12 = x + -7

Combine like terms: 10x + -5x = 5x
5x2(5x + 26x + -7x) + 12 = x + -7

Combine like terms: 5x + 26x = 31x
5x2(31x + -7x) + 12 = x + -7

Combine like terms: 31x + -7x = 24x
5x2(24x) + 12 = x + -7

Remove parenthesis around (24x)
5x2 * 24x + 12 = x + -7

Reorder the terms for easier multiplication:
5 * 24x2 * x + 12 = x + -7

Multiply 5 * 24
120x2 * x + 12 = x + -7

Multiply x2 * x
120x3 + 12 = x + -7

Reorder the terms:
12 + 120x3 = x + -7

Reorder the terms:
12 + 120x3 = -7 + x

Solving
12 + 120x3 = -7 + x

Solving for variable 'x'.

Reorder the terms:
12 + 7 + -1x + 120x3 = -7 + x + 7 + -1x

Combine like terms: 12 + 7 = 19
19 + -1x + 120x3 = -7 + x + 7 + -1x

Reorder the terms:
19 + -1x + 120x3 = -7 + 7 + x + -1x

Combine like terms: -7 + 7 = 0
19 + -1x + 120x3 = 0 + x + -1x
19 + -1x + 120x3 = x + -1x

Combine like terms: x + -1x = 0
19 + -1x + 120x3 = 0

The solution to this equation could not be determined.

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