(-5x)(8x^2+y-2)=

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Solution for (-5x)(8x^2+y-2)= equation: 


Simplifying
(-5x)(8x2 + y + -2) = 0

Remove parenthesis around (-5x)
-5x(8x2 + y + -2) = 0

Reorder the terms:
-5x(-2 + 8x2 + y) = 0
(-2 * -5x + 8x2 * -5x + y * -5x) = 0

Reorder the terms:
(10x + -5xy + -40x3) = 0
(10x + -5xy + -40x3) = 0

Solving
10x + -5xy + -40x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x'.
5x(2 + -1y + -8x2) = 0

Ignore the factor 5.

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x = 0

Subproblem 2
Set the factor '(2 + -1y + -8x2)' equal to zero and attempt to solve:

Simplifying
2 + -1y + -8x2 = 0

Reorder the terms:
2 + -8x2 + -1y = 0

Solving
2 + -8x2 + -1y = 0

Move all terms containing x to the left, all other terms to the right.

Add '-2' to each side of the equation.
2 + -8x2 + -2 + -1y = 0 + -2

Reorder the terms:
2 + -2 + -8x2 + -1y = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -8x2 + -1y = 0 + -2
-8x2 + -1y = 0 + -2

Combine like terms: 0 + -2 = -2
-8x2 + -1y = -2

Add 'y' to each side of the equation.
-8x2 + -1y + y = -2 + y

Combine like terms: -1y + y = 0
-8x2 + 0 = -2 + y
-8x2 = -2 + y

Divide each side by '-8'.
x2 = 0.25 + -0.125y

Simplifying
x2 = 0.25 + -0.125y

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

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