(3x+4)(5y-9)=

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Solution for (3x+4)(5y-9)= equation:


Simplifying
(3x + 4)(5y + -9) = 0

Reorder the terms:
(4 + 3x)(5y + -9) = 0

Reorder the terms:
(4 + 3x)(-9 + 5y) = 0

Multiply (4 + 3x) * (-9 + 5y)
(4(-9 + 5y) + 3x * (-9 + 5y)) = 0
((-9 * 4 + 5y * 4) + 3x * (-9 + 5y)) = 0
((-36 + 20y) + 3x * (-9 + 5y)) = 0
(-36 + 20y + (-9 * 3x + 5y * 3x)) = 0
(-36 + 20y + (-27x + 15xy)) = 0

Reorder the terms:
(-36 + -27x + 15xy + 20y) = 0
(-36 + -27x + 15xy + 20y) = 0

Solving
-36 + -27x + 15xy + 20y = 0

Solving for variable 'x'.

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

Add '36' to each side of the equation.
-36 + -27x + 15xy + 36 + 20y = 0 + 36

Reorder the terms:
-36 + 36 + -27x + 15xy + 20y = 0 + 36

Combine like terms: -36 + 36 = 0
0 + -27x + 15xy + 20y = 0 + 36
-27x + 15xy + 20y = 0 + 36

Combine like terms: 0 + 36 = 36
-27x + 15xy + 20y = 36

Add '-20y' to each side of the equation.
-27x + 15xy + 20y + -20y = 36 + -20y

Combine like terms: 20y + -20y = 0
-27x + 15xy + 0 = 36 + -20y
-27x + 15xy = 36 + -20y

Reorder the terms:
-36 + -27x + 15xy + 20y = 36 + -20y + -36 + 20y

Reorder the terms:
-36 + -27x + 15xy + 20y = 36 + -36 + -20y + 20y

Combine like terms: 36 + -36 = 0
-36 + -27x + 15xy + 20y = 0 + -20y + 20y
-36 + -27x + 15xy + 20y = -20y + 20y

Combine like terms: -20y + 20y = 0
-36 + -27x + 15xy + 20y = 0

The solution to this equation could not be determined.

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