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

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


Simplifying
x(y + -4) + 9(4 + -1y) = 0

Reorder the terms:
x(-4 + y) + 9(4 + -1y) = 0
(-4 * x + y * x) + 9(4 + -1y) = 0
(-4x + xy) + 9(4 + -1y) = 0
-4x + xy + (4 * 9 + -1y * 9) = 0
-4x + xy + (36 + -9y) = 0

Reorder the terms:
36 + -4x + xy + -9y = 0

Solving
36 + -4x + xy + -9y = 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 + -4x + xy + -36 + -9y = 0 + -36

Reorder the terms:
36 + -36 + -4x + xy + -9y = 0 + -36

Combine like terms: 36 + -36 = 0
0 + -4x + xy + -9y = 0 + -36
-4x + xy + -9y = 0 + -36

Combine like terms: 0 + -36 = -36
-4x + xy + -9y = -36

Add '9y' to each side of the equation.
-4x + xy + -9y + 9y = -36 + 9y

Combine like terms: -9y + 9y = 0
-4x + xy + 0 = -36 + 9y
-4x + xy = -36 + 9y

Reorder the terms:
36 + -4x + xy + -9y = -36 + 9y + 36 + -9y

Reorder the terms:
36 + -4x + xy + -9y = -36 + 36 + 9y + -9y

Combine like terms: -36 + 36 = 0
36 + -4x + xy + -9y = 0 + 9y + -9y
36 + -4x + xy + -9y = 9y + -9y

Combine like terms: 9y + -9y = 0
36 + -4x + xy + -9y = 0

The solution to this equation could not be determined.

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