200w^2-160w+32=

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Solution for 200w^2-160w+32= equation:


Simplifying
200w2 + -160w + 32 = 0

Reorder the terms:
32 + -160w + 200w2 = 0

Solving
32 + -160w + 200w2 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '8'.
8(4 + -20w + 25w2) = 0

Factor a trinomial.
8((2 + -5w)(2 + -5w)) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(2 + -5w)' equal to zero and attempt to solve: Simplifying 2 + -5w = 0 Solving 2 + -5w = 0 Move all terms containing w to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5w = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5w = 0 + -2 -5w = 0 + -2 Combine like terms: 0 + -2 = -2 -5w = -2 Divide each side by '-5'. w = 0.4 Simplifying w = 0.4

Subproblem 2

Set the factor '(2 + -5w)' equal to zero and attempt to solve: Simplifying 2 + -5w = 0 Solving 2 + -5w = 0 Move all terms containing w to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5w = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5w = 0 + -2 -5w = 0 + -2 Combine like terms: 0 + -2 = -2 -5w = -2 Divide each side by '-5'. w = 0.4 Simplifying w = 0.4

Solution

w = {0.4, 0.4}

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