w^2+15w-324=0

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Solution for w^2+15w-324=0 equation:


Simplifying
w2 + 15w + -324 = 0

Reorder the terms:
-324 + 15w + w2 = 0

Solving
-324 + 15w + w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-27 + -1w)(12 + -1w) = 0

Subproblem 1

Set the factor '(-27 + -1w)' equal to zero and attempt to solve: Simplifying -27 + -1w = 0 Solving -27 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '27' to each side of the equation. -27 + 27 + -1w = 0 + 27 Combine like terms: -27 + 27 = 0 0 + -1w = 0 + 27 -1w = 0 + 27 Combine like terms: 0 + 27 = 27 -1w = 27 Divide each side by '-1'. w = -27 Simplifying w = -27

Subproblem 2

Set the factor '(12 + -1w)' equal to zero and attempt to solve: Simplifying 12 + -1w = 0 Solving 12 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + -1w = 0 + -12 Combine like terms: 12 + -12 = 0 0 + -1w = 0 + -12 -1w = 0 + -12 Combine like terms: 0 + -12 = -12 -1w = -12 Divide each side by '-1'. w = 12 Simplifying w = 12

Solution

w = {-27, 12}

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