-18p^2-84p-98=0

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Solution for -18p^2-84p-98=0 equation:


Simplifying
-18p2 + -84p + -98 = 0

Reorder the terms:
-98 + -84p + -18p2 = 0

Solving
-98 + -84p + -18p2 = 0

Solving for variable 'p'.

Factor out the Greatest Common Factor (GCF), '-2'.
-2(49 + 42p + 9p2) = 0

Factor a trinomial.
-2((7 + 3p)(7 + 3p)) = 0

Ignore the factor -2.

Subproblem 1

Set the factor '(7 + 3p)' equal to zero and attempt to solve: Simplifying 7 + 3p = 0 Solving 7 + 3p = 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 + 3p = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 3p = 0 + -7 3p = 0 + -7 Combine like terms: 0 + -7 = -7 3p = -7 Divide each side by '3'. p = -2.333333333 Simplifying p = -2.333333333

Subproblem 2

Set the factor '(7 + 3p)' equal to zero and attempt to solve: Simplifying 7 + 3p = 0 Solving 7 + 3p = 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 + 3p = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 3p = 0 + -7 3p = 0 + -7 Combine like terms: 0 + -7 = -7 3p = -7 Divide each side by '3'. p = -2.333333333 Simplifying p = -2.333333333

Solution

p = {-2.333333333, -2.333333333}

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