36-12y+2y^2=26

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Solution for 36-12y+2y^2=26 equation:


Simplifying
36 + -12y + 2y2 = 26

Solving
36 + -12y + 2y2 = 26

Solving for variable 'y'.

Reorder the terms:
36 + -26 + -12y + 2y2 = 26 + -26

Combine like terms: 36 + -26 = 10
10 + -12y + 2y2 = 26 + -26

Combine like terms: 26 + -26 = 0
10 + -12y + 2y2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(5 + -6y + y2) = 0

Factor a trinomial.
2((1 + -1y)(5 + -1y)) = 0

Ignore the factor 2.

Subproblem 1

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

Subproblem 2

Set the factor '(5 + -1y)' equal to zero and attempt to solve: Simplifying 5 + -1y = 0 Solving 5 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1y = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1y = 0 + -5 -1y = 0 + -5 Combine like terms: 0 + -5 = -5 -1y = -5 Divide each side by '-1'. y = 5 Simplifying y = 5

Solution

y = {1, 5}

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