(3x^3+5x-8)-(2x^2-7x-5)=0

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Solution for (3x^3+5x-8)-(2x^2-7x-5)=0 equation:


Simplifying
(3x3 + 5x + -8) + -1(2x2 + -7x + -5) = 0

Reorder the terms:
(-8 + 5x + 3x3) + -1(2x2 + -7x + -5) = 0

Remove parenthesis around (-8 + 5x + 3x3)
-8 + 5x + 3x3 + -1(2x2 + -7x + -5) = 0

Reorder the terms:
-8 + 5x + 3x3 + -1(-5 + -7x + 2x2) = 0
-8 + 5x + 3x3 + (-5 * -1 + -7x * -1 + 2x2 * -1) = 0
-8 + 5x + 3x3 + (5 + 7x + -2x2) = 0

Reorder the terms:
-8 + 5 + 5x + 7x + -2x2 + 3x3 = 0

Combine like terms: -8 + 5 = -3
-3 + 5x + 7x + -2x2 + 3x3 = 0

Combine like terms: 5x + 7x = 12x
-3 + 12x + -2x2 + 3x3 = 0

Solving
-3 + 12x + -2x2 + 3x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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