(x+5-y)(x-5+y)=

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


Simplifying
(x + 5 + -1y)(x + -5 + y) = 0

Reorder the terms:
(5 + x + -1y)(x + -5 + y) = 0

Reorder the terms:
(5 + x + -1y)(-5 + x + y) = 0

Multiply (5 + x + -1y) * (-5 + x + y)
(5(-5 + x + y) + x(-5 + x + y) + -1y * (-5 + x + y)) = 0
((-5 * 5 + x * 5 + y * 5) + x(-5 + x + y) + -1y * (-5 + x + y)) = 0
((-25 + 5x + 5y) + x(-5 + x + y) + -1y * (-5 + x + y)) = 0
(-25 + 5x + 5y + (-5 * x + x * x + y * x) + -1y * (-5 + x + y)) = 0

Reorder the terms:
(-25 + 5x + 5y + (-5x + xy + x2) + -1y * (-5 + x + y)) = 0
(-25 + 5x + 5y + (-5x + xy + x2) + -1y * (-5 + x + y)) = 0
(-25 + 5x + 5y + -5x + xy + x2 + (-5 * -1y + x * -1y + y * -1y)) = 0

Reorder the terms:
(-25 + 5x + 5y + -5x + xy + x2 + (-1xy + 5y + -1y2)) = 0
(-25 + 5x + 5y + -5x + xy + x2 + (-1xy + 5y + -1y2)) = 0

Reorder the terms:
(-25 + 5x + -5x + xy + -1xy + x2 + 5y + 5y + -1y2) = 0

Combine like terms: 5x + -5x = 0
(-25 + 0 + xy + -1xy + x2 + 5y + 5y + -1y2) = 0
(-25 + xy + -1xy + x2 + 5y + 5y + -1y2) = 0

Combine like terms: xy + -1xy = 0
(-25 + 0 + x2 + 5y + 5y + -1y2) = 0
(-25 + x2 + 5y + 5y + -1y2) = 0

Combine like terms: 5y + 5y = 10y
(-25 + x2 + 10y + -1y2) = 0

Solving
-25 + x2 + 10y + -1y2 = 0

Solving for variable 'x'.

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

Add '25' to each side of the equation.
-25 + x2 + 10y + 25 + -1y2 = 0 + 25

Reorder the terms:
-25 + 25 + x2 + 10y + -1y2 = 0 + 25

Combine like terms: -25 + 25 = 0
0 + x2 + 10y + -1y2 = 0 + 25
x2 + 10y + -1y2 = 0 + 25

Combine like terms: 0 + 25 = 25
x2 + 10y + -1y2 = 25

Add '-10y' to each side of the equation.
x2 + 10y + -10y + -1y2 = 25 + -10y

Combine like terms: 10y + -10y = 0
x2 + 0 + -1y2 = 25 + -10y
x2 + -1y2 = 25 + -10y

Add 'y2' to each side of the equation.
x2 + -1y2 + y2 = 25 + -10y + y2

Combine like terms: -1y2 + y2 = 0
x2 + 0 = 25 + -10y + y2
x2 = 25 + -10y + y2

Simplifying
x2 = 25 + -10y + y2

Reorder the terms:
-25 + x2 + 10y + -1y2 = 25 + -10y + y2 + -25 + 10y + -1y2

Reorder the terms:
-25 + x2 + 10y + -1y2 = 25 + -25 + -10y + 10y + y2 + -1y2

Combine like terms: 25 + -25 = 0
-25 + x2 + 10y + -1y2 = 0 + -10y + 10y + y2 + -1y2
-25 + x2 + 10y + -1y2 = -10y + 10y + y2 + -1y2

Combine like terms: -10y + 10y = 0
-25 + x2 + 10y + -1y2 = 0 + y2 + -1y2
-25 + x2 + 10y + -1y2 = y2 + -1y2

Combine like terms: y2 + -1y2 = 0
-25 + x2 + 10y + -1y2 = 0

The solution to this equation could not be determined.

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