2p^2=60+7p

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Solution for 2p^2=60+7p equation:


Simplifying
2p2 = 60 + 7p

Solving
2p2 = 60 + 7p

Solving for variable 'p'.

Reorder the terms:
-60 + -7p + 2p2 = 60 + 7p + -60 + -7p

Reorder the terms:
-60 + -7p + 2p2 = 60 + -60 + 7p + -7p

Combine like terms: 60 + -60 = 0
-60 + -7p + 2p2 = 0 + 7p + -7p
-60 + -7p + 2p2 = 7p + -7p

Combine like terms: 7p + -7p = 0
-60 + -7p + 2p2 = 0

Factor a trinomial.
(-4 + -1p)(15 + -2p) = 0

Subproblem 1

Set the factor '(-4 + -1p)' equal to zero and attempt to solve: Simplifying -4 + -1p = 0 Solving -4 + -1p = 0 Move all terms containing p to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1p = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1p = 0 + 4 -1p = 0 + 4 Combine like terms: 0 + 4 = 4 -1p = 4 Divide each side by '-1'. p = -4 Simplifying p = -4

Subproblem 2

Set the factor '(15 + -2p)' equal to zero and attempt to solve: Simplifying 15 + -2p = 0 Solving 15 + -2p = 0 Move all terms containing p to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -2p = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -2p = 0 + -15 -2p = 0 + -15 Combine like terms: 0 + -15 = -15 -2p = -15 Divide each side by '-2'. p = 7.5 Simplifying p = 7.5

Solution

p = {-4, 7.5}

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