s^2+7sp-18p^2=0

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Solution for s^2+7sp-18p^2=0 equation:


Simplifying
s2 + 7sp + -18p2 = 0

Reorder the terms:
7ps + -18p2 + s2 = 0

Solving
7ps + -18p2 + s2 = 0

Solving for variable 'p'.

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

Subproblem 1

Set the factor '(-9p + -1s)' equal to zero and attempt to solve: Simplifying -9p + -1s = 0 Solving -9p + -1s = 0 Move all terms containing p to the left, all other terms to the right. Add 's' to each side of the equation. -9p + -1s + s = 0 + s Combine like terms: -1s + s = 0 -9p + 0 = 0 + s -9p = 0 + s Remove the zero: -9p = s Divide each side by '-9'. p = -0.1111111111s Simplifying p = -0.1111111111s

Subproblem 2

Set the factor '(2p + -1s)' equal to zero and attempt to solve: Simplifying 2p + -1s = 0 Solving 2p + -1s = 0 Move all terms containing p to the left, all other terms to the right. Add 's' to each side of the equation. 2p + -1s + s = 0 + s Combine like terms: -1s + s = 0 2p + 0 = 0 + s 2p = 0 + s Remove the zero: 2p = s Divide each side by '2'. p = 0.5s Simplifying p = 0.5s

Solution

p = {-0.1111111111s, 0.5s}

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