2w^2-11w=-5

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Solution for 2w^2-11w=-5 equation:


Simplifying
2w2 + -11w = -5

Reorder the terms:
-11w + 2w2 = -5

Solving
-11w + 2w2 = -5

Solving for variable 'w'.

Reorder the terms:
5 + -11w + 2w2 = -5 + 5

Combine like terms: -5 + 5 = 0
5 + -11w + 2w2 = 0

Factor a trinomial.
(1 + -2w)(5 + -1w) = 0

Subproblem 1

Set the factor '(1 + -2w)' equal to zero and attempt to solve: Simplifying 1 + -2w = 0 Solving 1 + -2w = 0 Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2w = 0 + -1 -2w = 0 + -1 Combine like terms: 0 + -1 = -1 -2w = -1 Divide each side by '-2'. w = 0.5 Simplifying w = 0.5

Subproblem 2

Set the factor '(5 + -1w)' equal to zero and attempt to solve: Simplifying 5 + -1w = 0 Solving 5 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1w = 0 + -5 -1w = 0 + -5 Combine like terms: 0 + -5 = -5 -1w = -5 Divide each side by '-1'. w = 5 Simplifying w = 5

Solution

w = {0.5, 5}

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