90w^2+28w=0

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Solution for 90w^2+28w=0 equation:


Simplifying
90w2 + 28w = 0

Reorder the terms:
28w + 90w2 = 0

Solving
28w + 90w2 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '2w'.
2w(14 + 45w) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(14 + 45w)' equal to zero and attempt to solve: Simplifying 14 + 45w = 0 Solving 14 + 45w = 0 Move all terms containing w to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + 45w = 0 + -14 Combine like terms: 14 + -14 = 0 0 + 45w = 0 + -14 45w = 0 + -14 Combine like terms: 0 + -14 = -14 45w = -14 Divide each side by '45'. w = -0.3111111111 Simplifying w = -0.3111111111

Solution

w = {0, -0.3111111111}

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