12w^2=40+52w

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Solution for 12w^2=40+52w equation:


Simplifying
12w2 = 40 + 52w

Solving
12w2 = 40 + 52w

Solving for variable 'w'.

Reorder the terms:
-40 + -52w + 12w2 = 40 + 52w + -40 + -52w

Reorder the terms:
-40 + -52w + 12w2 = 40 + -40 + 52w + -52w

Combine like terms: 40 + -40 = 0
-40 + -52w + 12w2 = 0 + 52w + -52w
-40 + -52w + 12w2 = 52w + -52w

Combine like terms: 52w + -52w = 0
-40 + -52w + 12w2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-10 + -13w + 3w2) = 0

Factor a trinomial.
4((-2 + -3w)(5 + -1w)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-2 + -3w)' equal to zero and attempt to solve: Simplifying -2 + -3w = 0 Solving -2 + -3w = 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 + -3w = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3w = 0 + 2 -3w = 0 + 2 Combine like terms: 0 + 2 = 2 -3w = 2 Divide each side by '-3'. w = -0.6666666667 Simplifying w = -0.6666666667

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 = {-0.6666666667, 5}

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