3x^2(2x^2-3x-5)+7x(3x+5-2x^2)+6(2x^2-5-3x)=0

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Solution for 3x^2(2x^2-3x-5)+7x(3x+5-2x^2)+6(2x^2-5-3x)=0 equation: 


Simplifying
3x2(2x2 + -3x + -5) + 7x(3x + 5 + -2x2) + 6(2x2 + -5 + -3x) = 0

Reorder the terms:
3x2(-5 + -3x + 2x2) + 7x(3x + 5 + -2x2) + 6(2x2 + -5 + -3x) = 0
(-5 * 3x2 + -3x * 3x2 + 2x2 * 3x2) + 7x(3x + 5 + -2x2) + 6(2x2 + -5 + -3x) = 0
(-15x2 + -9x3 + 6x4) + 7x(3x + 5 + -2x2) + 6(2x2 + -5 + -3x) = 0

Reorder the terms:
-15x2 + -9x3 + 6x4 + 7x(5 + 3x + -2x2) + 6(2x2 + -5 + -3x) = 0
-15x2 + -9x3 + 6x4 + (5 * 7x + 3x * 7x + -2x2 * 7x) + 6(2x2 + -5 + -3x) = 0
-15x2 + -9x3 + 6x4 + (35x + 21x2 + -14x3) + 6(2x2 + -5 + -3x) = 0

Reorder the terms:
-15x2 + -9x3 + 6x4 + 35x + 21x2 + -14x3 + 6(-5 + -3x + 2x2) = 0
-15x2 + -9x3 + 6x4 + 35x + 21x2 + -14x3 + (-5 * 6 + -3x * 6 + 2x2 * 6) = 0
-15x2 + -9x3 + 6x4 + 35x + 21x2 + -14x3 + (-30 + -18x + 12x2) = 0

Reorder the terms:
-30 + 35x + -18x + -15x2 + 21x2 + 12x2 + -9x3 + -14x3 + 6x4 = 0

Combine like terms: 35x + -18x = 17x
-30 + 17x + -15x2 + 21x2 + 12x2 + -9x3 + -14x3 + 6x4 = 0

Combine like terms: -15x2 + 21x2 = 6x2
-30 + 17x + 6x2 + 12x2 + -9x3 + -14x3 + 6x4 = 0

Combine like terms: 6x2 + 12x2 = 18x2
-30 + 17x + 18x2 + -9x3 + -14x3 + 6x4 = 0

Combine like terms: -9x3 + -14x3 = -23x3
-30 + 17x + 18x2 + -23x3 + 6x4 = 0

Solving
-30 + 17x + 18x2 + -23x3 + 6x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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