(x-y)2=169

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Solution for (x-y)2=169 equation:


Simplifying
(x + -1y) * 2 = 169

Reorder the terms for easier multiplication:
2(x + -1y) = 169
(x * 2 + -1y * 2) = 169
(2x + -2y) = 169

Solving
2x + -2y = 169

Solving for variable 'x'.

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

Add '2y' to each side of the equation.
2x + -2y + 2y = 169 + 2y

Combine like terms: -2y + 2y = 0
2x + 0 = 169 + 2y
2x = 169 + 2y

Divide each side by '2'.
x = 84.5 + y

Simplifying
x = 84.5 + y

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