P^2+q^2=16

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Solution for P^2+q^2=16 equation: 


Simplifying
P2 + q2 = 16

Solving
P2 + q2 = 16

Solving for variable 'P'.

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

Add '-1q2' to each side of the equation.
P2 + q2 + -1q2 = 16 + -1q2

Combine like terms: q2 + -1q2 = 0
P2 + 0 = 16 + -1q2
P2 = 16 + -1q2

Simplifying
P2 = 16 + -1q2

Reorder the terms:
-16 + P2 + q2 = 16 + -1q2 + -16 + q2

Reorder the terms:
-16 + P2 + q2 = 16 + -16 + -1q2 + q2

Combine like terms: 16 + -16 = 0
-16 + P2 + q2 = 0 + -1q2 + q2
-16 + P2 + q2 = -1q2 + q2

Combine like terms: -1q2 + q2 = 0
-16 + P2 + q2 = 0

The solution to this equation could not be determined.

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