2w^2-1w=36

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Solution for 2w^2-1w=36 equation:


Simplifying
2w2 + -1w = 36

Reorder the terms:
-1w + 2w2 = 36

Solving
-1w + 2w2 = 36

Solving for variable 'w'.

Reorder the terms:
-36 + -1w + 2w2 = 36 + -36

Combine like terms: 36 + -36 = 0
-36 + -1w + 2w2 = 0

Factor a trinomial.
(-4 + -1w)(9 + -2w) = 0

Subproblem 1

Set the factor '(-4 + -1w)' equal to zero and attempt to solve: Simplifying -4 + -1w = 0 Solving -4 + -1w = 0 Move all terms containing w to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1w = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1w = 0 + 4 -1w = 0 + 4 Combine like terms: 0 + 4 = 4 -1w = 4 Divide each side by '-1'. w = -4 Simplifying w = -4

Subproblem 2

Set the factor '(9 + -2w)' equal to zero and attempt to solve: Simplifying 9 + -2w = 0 Solving 9 + -2w = 0 Move all terms containing w to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -2w = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -2w = 0 + -9 -2w = 0 + -9 Combine like terms: 0 + -9 = -9 -2w = -9 Divide each side by '-2'. w = 4.5 Simplifying w = 4.5

Solution

w = {-4, 4.5}

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