9p^2-5=724

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Solution for 9p^2-5=724 equation:


Simplifying
9p2 + -5 = 724

Reorder the terms:
-5 + 9p2 = 724

Solving
-5 + 9p2 = 724

Solving for variable 'p'.

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

Add '5' to each side of the equation.
-5 + 5 + 9p2 = 724 + 5

Combine like terms: -5 + 5 = 0
0 + 9p2 = 724 + 5
9p2 = 724 + 5

Combine like terms: 724 + 5 = 729
9p2 = 729

Divide each side by '9'.
p2 = 81

Simplifying
p2 = 81

Take the square root of each side:
p = {-9, 9}

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