(3w+5)(1-w)=0

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Solution for (3w+5)(1-w)=0 equation:


Simplifying
(3w + 5)(1 + -1w) = 0

Reorder the terms:
(5 + 3w)(1 + -1w) = 0

Multiply (5 + 3w) * (1 + -1w)
(5(1 + -1w) + 3w * (1 + -1w)) = 0
((1 * 5 + -1w * 5) + 3w * (1 + -1w)) = 0
((5 + -5w) + 3w * (1 + -1w)) = 0
(5 + -5w + (1 * 3w + -1w * 3w)) = 0
(5 + -5w + (3w + -3w2)) = 0

Combine like terms: -5w + 3w = -2w
(5 + -2w + -3w2) = 0

Solving
5 + -2w + -3w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(1 + -1w)(5 + 3w) = 0

Subproblem 1

Set the factor '(1 + -1w)' equal to zero and attempt to solve: Simplifying 1 + -1w = 0 Solving 1 + -1w = 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 + -1w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1w = 0 + -1 -1w = 0 + -1 Combine like terms: 0 + -1 = -1 -1w = -1 Divide each side by '-1'. w = 1 Simplifying w = 1

Subproblem 2

Set the factor '(5 + 3w)' equal to zero and attempt to solve: Simplifying 5 + 3w = 0 Solving 5 + 3w = 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 + 3w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 3w = 0 + -5 3w = 0 + -5 Combine like terms: 0 + -5 = -5 3w = -5 Divide each side by '3'. w = -1.666666667 Simplifying w = -1.666666667

Solution

w = {1, -1.666666667}

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