(2w-3)w=170

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Solution for (2w-3)w=170 equation:


Simplifying
(2w + -3) * w = 170

Reorder the terms:
(-3 + 2w) * w = 170

Reorder the terms for easier multiplication:
w(-3 + 2w) = 170
(-3 * w + 2w * w) = 170
(-3w + 2w2) = 170

Solving
-3w + 2w2 = 170

Solving for variable 'w'.

Reorder the terms:
-170 + -3w + 2w2 = 170 + -170

Combine like terms: 170 + -170 = 0
-170 + -3w + 2w2 = 0

Factor a trinomial.
(-17 + -2w)(10 + -1w) = 0

Subproblem 1

Set the factor '(-17 + -2w)' equal to zero and attempt to solve: Simplifying -17 + -2w = 0 Solving -17 + -2w = 0 Move all terms containing w to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + -2w = 0 + 17 Combine like terms: -17 + 17 = 0 0 + -2w = 0 + 17 -2w = 0 + 17 Combine like terms: 0 + 17 = 17 -2w = 17 Divide each side by '-2'. w = -8.5 Simplifying w = -8.5

Subproblem 2

Set the factor '(10 + -1w)' equal to zero and attempt to solve: Simplifying 10 + -1w = 0 Solving 10 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1w = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1w = 0 + -10 -1w = 0 + -10 Combine like terms: 0 + -10 = -10 -1w = -10 Divide each side by '-1'. w = 10 Simplifying w = 10

Solution

w = {-8.5, 10}

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