9p^2-40q^2=

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Solution for 9p^2-40q^2= equation: 


Simplifying
9p2 + -40q2 = 0

Solving
9p2 + -40q2 = 0

Solving for variable 'p'.

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

Add '40q2' to each side of the equation.
9p2 + -40q2 + 40q2 = 0 + 40q2

Combine like terms: -40q2 + 40q2 = 0
9p2 + 0 = 0 + 40q2
9p2 = 0 + 40q2
Remove the zero:
9p2 = 40q2

Divide each side by '9'.
p2 = 4.444444444q2

Simplifying
p2 = 4.444444444q2

Take the square root of each side:
p = {-2.108185107q, 2.108185107q}

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