-161-30w-w^2=

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Solution for -161-30w-w^2= equation:


Simplifying
-161 + -30w + -1w2 = 0

Solving
-161 + -30w + -1w2 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '-1'.
-1(161 + 30w + w2) = 0

Factor a trinomial.
-1((23 + w)(7 + w)) = 0

Ignore the factor -1.

Subproblem 1

Set the factor '(23 + w)' equal to zero and attempt to solve: Simplifying 23 + w = 0 Solving 23 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '-23' to each side of the equation. 23 + -23 + w = 0 + -23 Combine like terms: 23 + -23 = 0 0 + w = 0 + -23 w = 0 + -23 Combine like terms: 0 + -23 = -23 w = -23 Simplifying w = -23

Subproblem 2

Set the factor '(7 + w)' equal to zero and attempt to solve: Simplifying 7 + w = 0 Solving 7 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + w = 0 + -7 w = 0 + -7 Combine like terms: 0 + -7 = -7 w = -7 Simplifying w = -7

Solution

w = {-23, -7}

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