(-2x^2+x-10)*(2x+6)=

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Solution for (-2x^2+x-10)*(2x+6)= equation:


Simplifying
(-2x2 + x + -10)(2x + 6) = 0

Reorder the terms:
(-10 + x + -2x2)(2x + 6) = 0

Reorder the terms:
(-10 + x + -2x2)(6 + 2x) = 0

Multiply (-10 + x + -2x2) * (6 + 2x)
(-10(6 + 2x) + x(6 + 2x) + -2x2 * (6 + 2x)) = 0
((6 * -10 + 2x * -10) + x(6 + 2x) + -2x2 * (6 + 2x)) = 0
((-60 + -20x) + x(6 + 2x) + -2x2 * (6 + 2x)) = 0
(-60 + -20x + (6 * x + 2x * x) + -2x2 * (6 + 2x)) = 0
(-60 + -20x + (6x + 2x2) + -2x2 * (6 + 2x)) = 0
(-60 + -20x + 6x + 2x2 + (6 * -2x2 + 2x * -2x2)) = 0
(-60 + -20x + 6x + 2x2 + (-12x2 + -4x3)) = 0

Combine like terms: -20x + 6x = -14x
(-60 + -14x + 2x2 + -12x2 + -4x3) = 0

Combine like terms: 2x2 + -12x2 = -10x2
(-60 + -14x + -10x2 + -4x3) = 0

Solving
-60 + -14x + -10x2 + -4x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-2'.
-2(30 + 7x + 5x2 + 2x3) = 0

Ignore the factor -2.

Subproblem 1

Set the factor '(30 + 7x + 5x2 + 2x3)' equal to zero and attempt to solve: Simplifying 30 + 7x + 5x2 + 2x3 = 0 Solving 30 + 7x + 5x2 + 2x3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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