-10p^2+27p+28=0

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Solution for -10p^2+27p+28=0 equation:


Simplifying
-10p2 + 27p + 28 = 0

Reorder the terms:
28 + 27p + -10p2 = 0

Solving
28 + 27p + -10p2 = 0

Solving for variable 'p'.

Factor a trinomial.
(7 + -2p)(4 + 5p) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(4 + 5p)' equal to zero and attempt to solve: Simplifying 4 + 5p = 0 Solving 4 + 5p = 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 + 5p = 0 + -4 Combine like terms: 4 + -4 = 0 0 + 5p = 0 + -4 5p = 0 + -4 Combine like terms: 0 + -4 = -4 5p = -4 Divide each side by '5'. p = -0.8 Simplifying p = -0.8

Solution

p = {3.5, -0.8}

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