-w^2+630w-3125=0

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Solution for -w^2+630w-3125=0 equation:


Simplifying
-1w2 + 630w + -3125 = 0

Reorder the terms:
-3125 + 630w + -1w2 = 0

Solving
-3125 + 630w + -1w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-625 + w)(5 + -1w) = 0

Subproblem 1

Set the factor '(-625 + w)' equal to zero and attempt to solve: Simplifying -625 + w = 0 Solving -625 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '625' to each side of the equation. -625 + 625 + w = 0 + 625 Combine like terms: -625 + 625 = 0 0 + w = 0 + 625 w = 0 + 625 Combine like terms: 0 + 625 = 625 w = 625 Simplifying w = 625

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 = {625, 5}

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