(4x+2)(5x^2+7x+5)=

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Solution for (4x+2)(5x^2+7x+5)= equation:


Simplifying
(4x + 2)(5x2 + 7x + 5) = 0

Reorder the terms:
(2 + 4x)(5x2 + 7x + 5) = 0

Reorder the terms:
(2 + 4x)(5 + 7x + 5x2) = 0

Multiply (2 + 4x) * (5 + 7x + 5x2)
(2(5 + 7x + 5x2) + 4x * (5 + 7x + 5x2)) = 0
((5 * 2 + 7x * 2 + 5x2 * 2) + 4x * (5 + 7x + 5x2)) = 0
((10 + 14x + 10x2) + 4x * (5 + 7x + 5x2)) = 0
(10 + 14x + 10x2 + (5 * 4x + 7x * 4x + 5x2 * 4x)) = 0
(10 + 14x + 10x2 + (20x + 28x2 + 20x3)) = 0

Reorder the terms:
(10 + 14x + 20x + 10x2 + 28x2 + 20x3) = 0

Combine like terms: 14x + 20x = 34x
(10 + 34x + 10x2 + 28x2 + 20x3) = 0

Combine like terms: 10x2 + 28x2 = 38x2
(10 + 34x + 38x2 + 20x3) = 0

Solving
10 + 34x + 38x2 + 20x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(5 + 17x + 19x2 + 10x3) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(5 + 17x + 19x2 + 10x3)' equal to zero and attempt to solve: Simplifying 5 + 17x + 19x2 + 10x3 = 0 Solving 5 + 17x + 19x2 + 10x3 = 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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