(x+3)*(y-3)=180

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Solution for (x+3)*(y-3)=180 equation:


Simplifying
(x + 3)(y + -3) = 180

Reorder the terms:
(3 + x)(y + -3) = 180

Reorder the terms:
(3 + x)(-3 + y) = 180

Multiply (3 + x) * (-3 + y)
(3(-3 + y) + x(-3 + y)) = 180
((-3 * 3 + y * 3) + x(-3 + y)) = 180
((-9 + 3y) + x(-3 + y)) = 180
(-9 + 3y + (-3 * x + y * x)) = 180
(-9 + 3y + (-3x + xy)) = 180

Reorder the terms:
(-9 + -3x + xy + 3y) = 180
(-9 + -3x + xy + 3y) = 180

Solving
-9 + -3x + xy + 3y = 180

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + -3x + xy + 9 + 3y = 180 + 9

Reorder the terms:
-9 + 9 + -3x + xy + 3y = 180 + 9

Combine like terms: -9 + 9 = 0
0 + -3x + xy + 3y = 180 + 9
-3x + xy + 3y = 180 + 9

Combine like terms: 180 + 9 = 189
-3x + xy + 3y = 189

Add '-3y' to each side of the equation.
-3x + xy + 3y + -3y = 189 + -3y

Combine like terms: 3y + -3y = 0
-3x + xy + 0 = 189 + -3y
-3x + xy = 189 + -3y

Reorder the terms:
-189 + -3x + xy + 3y = 189 + -3y + -189 + 3y

Reorder the terms:
-189 + -3x + xy + 3y = 189 + -189 + -3y + 3y

Combine like terms: 189 + -189 = 0
-189 + -3x + xy + 3y = 0 + -3y + 3y
-189 + -3x + xy + 3y = -3y + 3y

Combine like terms: -3y + 3y = 0
-189 + -3x + xy + 3y = 0

The solution to this equation could not be determined.

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