(x+9)2+(y+3)2=64

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Solution for (x+9)2+(y+3)2=64 equation:


Simplifying
(x + 9) * 2 + (y + 3) * 2 = 64

Reorder the terms:
(9 + x) * 2 + (y + 3) * 2 = 64

Reorder the terms for easier multiplication:
2(9 + x) + (y + 3) * 2 = 64
(9 * 2 + x * 2) + (y + 3) * 2 = 64
(18 + 2x) + (y + 3) * 2 = 64

Reorder the terms:
18 + 2x + (3 + y) * 2 = 64

Reorder the terms for easier multiplication:
18 + 2x + 2(3 + y) = 64
18 + 2x + (3 * 2 + y * 2) = 64
18 + 2x + (6 + 2y) = 64

Reorder the terms:
18 + 6 + 2x + 2y = 64

Combine like terms: 18 + 6 = 24
24 + 2x + 2y = 64

Solving
24 + 2x + 2y = 64

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + 2x + -24 + 2y = 64 + -24

Reorder the terms:
24 + -24 + 2x + 2y = 64 + -24

Combine like terms: 24 + -24 = 0
0 + 2x + 2y = 64 + -24
2x + 2y = 64 + -24

Combine like terms: 64 + -24 = 40
2x + 2y = 40

Add '-2y' to each side of the equation.
2x + 2y + -2y = 40 + -2y

Combine like terms: 2y + -2y = 0
2x + 0 = 40 + -2y
2x = 40 + -2y

Divide each side by '2'.
x = 20 + -1y

Simplifying
x = 20 + -1y

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