45p^2+40p=0

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Solution for 45p^2+40p=0 equation:


Simplifying
45p2 + 40p = 0

Reorder the terms:
40p + 45p2 = 0

Solving
40p + 45p2 = 0

Solving for variable 'p'.

Factor out the Greatest Common Factor (GCF), '5p'.
5p(8 + 9p) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'p' equal to zero and attempt to solve: Simplifying p = 0 Solving p = 0 Move all terms containing p to the left, all other terms to the right. Simplifying p = 0

Subproblem 2

Set the factor '(8 + 9p)' equal to zero and attempt to solve: Simplifying 8 + 9p = 0 Solving 8 + 9p = 0 Move all terms containing p to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 9p = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 9p = 0 + -8 9p = 0 + -8 Combine like terms: 0 + -8 = -8 9p = -8 Divide each side by '9'. p = -0.8888888889 Simplifying p = -0.8888888889

Solution

p = {0, -0.8888888889}

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