xy(x+y)=x(y^2-7)+x

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


Simplifying
xy(x + y) = x(y2 + -7) + x
(x * xy + y * xy) = x(y2 + -7) + x

Reorder the terms:
(xy2 + x2y) = x(y2 + -7) + x
(xy2 + x2y) = x(y2 + -7) + x

Reorder the terms:
xy2 + x2y = x(-7 + y2) + x
xy2 + x2y = (-7 * x + y2 * x) + x
xy2 + x2y = (-7x + xy2) + x

Reorder the terms:
xy2 + x2y = -7x + x + xy2

Combine like terms: -7x + x = -6x
xy2 + x2y = -6x + xy2

Add '-1xy2' to each side of the equation.
xy2 + -1xy2 + x2y = -6x + xy2 + -1xy2

Combine like terms: xy2 + -1xy2 = 0
0 + x2y = -6x + xy2 + -1xy2
x2y = -6x + xy2 + -1xy2

Combine like terms: xy2 + -1xy2 = 0
x2y = -6x + 0
x2y = -6x

Solving
x2y = -6x

Solving for variable 'x'.

Reorder the terms:
6x + x2y = -6x + 6x

Combine like terms: -6x + 6x = 0
6x + x2y = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(6 + xy) = 0

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

Solution

x = {0, -6y-1}

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