(-3x^2+10)-(x^3+9x^2+2)=

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Solution for (-3x^2+10)-(x^3+9x^2+2)= equation: 


Simplifying
(-3x2 + 10) + -1(x3 + 9x2 + 2) = 0

Reorder the terms:
(10 + -3x2) + -1(x3 + 9x2 + 2) = 0

Remove parenthesis around (10 + -3x2)
10 + -3x2 + -1(x3 + 9x2 + 2) = 0

Reorder the terms:
10 + -3x2 + -1(2 + 9x2 + x3) = 0
10 + -3x2 + (2 * -1 + 9x2 * -1 + x3 * -1) = 0
10 + -3x2 + (-2 + -9x2 + -1x3) = 0

Reorder the terms:
10 + -2 + -3x2 + -9x2 + -1x3 = 0

Combine like terms: 10 + -2 = 8
8 + -3x2 + -9x2 + -1x3 = 0

Combine like terms: -3x2 + -9x2 = -12x2
8 + -12x2 + -1x3 = 0

Solving
8 + -12x2 + -1x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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