63x^2y^2-168xy^3+112y^4=0

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Solution for 63x^2y^2-168xy^3+112y^4=0 equation: 


Simplifying
63x2y2 + -168xy3 + 112y4 = 0

Reorder the terms:
-168xy3 + 63x2y2 + 112y4 = 0

Solving
-168xy3 + 63x2y2 + 112y4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7y2'.
7y2(-24xy + 9x2 + 16y2) = 0

Factor a trinomial.
7y2((3x + -4y)(3x + -4y)) = 0

Ignore the factor 7.

Subproblem 1
Set the factor 'y2' equal to zero and attempt to solve:

Simplifying
y2 = 0

Solving
y2 = 0

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

Add '-1y2' to each side of the equation.
y2 + -1y2 = 0 + -1y2
Remove the zero:
0 = -1y2

Simplifying
0 = -1y2

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(3x + -4y)' equal to zero and attempt to solve:

Simplifying
3x + -4y = 0

Solving
3x + -4y = 0

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

Add '4y' to each side of the equation.
3x + -4y + 4y = 0 + 4y

Combine like terms: -4y + 4y = 0
3x + 0 = 0 + 4y
3x = 0 + 4y
Remove the zero:
3x = 4y

Divide each side by '3'.
x = 1.333333333y

Simplifying
x = 1.333333333y

Subproblem 3
Set the factor '(3x + -4y)' equal to zero and attempt to solve:

Simplifying
3x + -4y = 0

Solving
3x + -4y = 0

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

Add '4y' to each side of the equation.
3x + -4y + 4y = 0 + 4y

Combine like terms: -4y + 4y = 0
3x + 0 = 0 + 4y
3x = 0 + 4y
Remove the zero:
3x = 4y

Divide each side by '3'.
x = 1.333333333y

Simplifying
x = 1.333333333y
Solution
x = {1.333333333y, 1.333333333y}

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