3xy(4xy-9)=

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Solution for 3xy(4xy-9)= equation: 


Simplifying
3xy(4xy + -9) = 0

Reorder the terms:
3xy(-9 + 4xy) = 0
(-9 * 3xy + 4xy * 3xy) = 0
(-27xy + 12x2y2) = 0

Solving
-27xy + 12x2y2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '3xy'.
3xy(-9 + 4xy) = 0

Ignore the factor 3.

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

Simplifying
xy = 0

Solving
xy = 0

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

Simplifying
xy = 0

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 '(-9 + 4xy)' equal to zero and attempt to solve:

Simplifying
-9 + 4xy = 0

Solving
-9 + 4xy = 0

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

Add '9' to each side of the equation.
-9 + 9 + 4xy = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 4xy = 0 + 9
4xy = 0 + 9

Combine like terms: 0 + 9 = 9
4xy = 9

Divide each side by '4y'.
x = 2.25y-1

Simplifying
x = 2.25y-1
Solution
x = {2.25y-1}

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