2p^2-63=-11p

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Solution for 2p^2-63=-11p equation:


Simplifying
2p2 + -63 = -11p

Reorder the terms:
-63 + 2p2 = -11p

Solving
-63 + 2p2 = -11p

Solving for variable 'p'.

Reorder the terms:
-63 + 11p + 2p2 = -11p + 11p

Combine like terms: -11p + 11p = 0
-63 + 11p + 2p2 = 0

Factor a trinomial.
(-9 + -1p)(7 + -2p) = 0

Subproblem 1

Set the factor '(-9 + -1p)' equal to zero and attempt to solve: Simplifying -9 + -1p = 0 Solving -9 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -1p = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -1p = 0 + 9 -1p = 0 + 9 Combine like terms: 0 + 9 = 9 -1p = 9 Divide each side by '-1'. p = -9 Simplifying p = -9

Subproblem 2

Set the factor '(7 + -2p)' equal to zero and attempt to solve: Simplifying 7 + -2p = 0 Solving 7 + -2p = 0 Move all terms containing p to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -2p = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -2p = 0 + -7 -2p = 0 + -7 Combine like terms: 0 + -7 = -7 -2p = -7 Divide each side by '-2'. p = 3.5 Simplifying p = 3.5

Solution

p = {-9, 3.5}

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