(4x^3-8x^2+6x)-(9x^2+5x+7)=

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Solution for (4x^3-8x^2+6x)-(9x^2+5x+7)= equation:


Simplifying
(4x3 + -8x2 + 6x) + -1(9x2 + 5x + 7) = 0

Reorder the terms:
(6x + -8x2 + 4x3) + -1(9x2 + 5x + 7) = 0

Remove parenthesis around (6x + -8x2 + 4x3)
6x + -8x2 + 4x3 + -1(9x2 + 5x + 7) = 0

Reorder the terms:
6x + -8x2 + 4x3 + -1(7 + 5x + 9x2) = 0
6x + -8x2 + 4x3 + (7 * -1 + 5x * -1 + 9x2 * -1) = 0
6x + -8x2 + 4x3 + (-7 + -5x + -9x2) = 0

Reorder the terms:
-7 + 6x + -5x + -8x2 + -9x2 + 4x3 = 0

Combine like terms: 6x + -5x = 1x
-7 + 1x + -8x2 + -9x2 + 4x3 = 0

Combine like terms: -8x2 + -9x2 = -17x2
-7 + 1x + -17x2 + 4x3 = 0

Solving
-7 + 1x + -17x2 + 4x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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