(6y^2+x)(y^2-7x)=0

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


Simplifying
(6y2 + x)(y2 + -7x) = 0

Reorder the terms:
(x + 6y2)(y2 + -7x) = 0

Reorder the terms:
(x + 6y2)(-7x + y2) = 0

Multiply (x + 6y2) * (-7x + y2)
(x(-7x + y2) + 6y2 * (-7x + y2)) = 0
((-7x * x + y2 * x) + 6y2 * (-7x + y2)) = 0

Reorder the terms:
((xy2 + -7x2) + 6y2 * (-7x + y2)) = 0
((xy2 + -7x2) + 6y2 * (-7x + y2)) = 0
(xy2 + -7x2 + (-7x * 6y2 + y2 * 6y2)) = 0
(xy2 + -7x2 + (-42xy2 + 6y4)) = 0

Reorder the terms:
(xy2 + -42xy2 + -7x2 + 6y4) = 0

Combine like terms: xy2 + -42xy2 = -41xy2
(-41xy2 + -7x2 + 6y4) = 0

Solving
-41xy2 + -7x2 + 6y4 = 0

Solving for variable 'x'.

Factor a trinomial.
(-1x + -6y2)(7x + -1y2) = 0

Subproblem 1

Set the factor '(-1x + -6y2)' equal to zero and attempt to solve: Simplifying -1x + -6y2 = 0 Solving -1x + -6y2 = 0 Move all terms containing x to the left, all other terms to the right. Add '6y2' to each side of the equation. -1x + -6y2 + 6y2 = 0 + 6y2 Combine like terms: -6y2 + 6y2 = 0 -1x + 0 = 0 + 6y2 -1x = 0 + 6y2 Remove the zero: -1x = 6y2 Divide each side by '-1'. x = -6y2 Simplifying x = -6y2

Subproblem 2

Set the factor '(7x + -1y2)' equal to zero and attempt to solve: Simplifying 7x + -1y2 = 0 Solving 7x + -1y2 = 0 Move all terms containing x to the left, all other terms to the right. Add 'y2' to each side of the equation. 7x + -1y2 + y2 = 0 + y2 Combine like terms: -1y2 + y2 = 0 7x + 0 = 0 + y2 7x = 0 + y2 Remove the zero: 7x = y2 Divide each side by '7'. x = 0.1428571429y2 Simplifying x = 0.1428571429y2

Solution

x = {-6y2, 0.1428571429y2}

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