6y^2=4-10y

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Solution for 6y^2=4-10y equation:


Simplifying
6y2 = 4 + -10y

Solving
6y2 = 4 + -10y

Solving for variable 'y'.

Reorder the terms:
-4 + 10y + 6y2 = 4 + -10y + -4 + 10y

Reorder the terms:
-4 + 10y + 6y2 = 4 + -4 + -10y + 10y

Combine like terms: 4 + -4 = 0
-4 + 10y + 6y2 = 0 + -10y + 10y
-4 + 10y + 6y2 = -10y + 10y

Combine like terms: -10y + 10y = 0
-4 + 10y + 6y2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-2 + 5y + 3y2) = 0

Factor a trinomial.
2((-2 + -1y)(1 + -3y)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-2 + -1y)' equal to zero and attempt to solve: Simplifying -2 + -1y = 0 Solving -2 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1y = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1y = 0 + 2 -1y = 0 + 2 Combine like terms: 0 + 2 = 2 -1y = 2 Divide each side by '-1'. y = -2 Simplifying y = -2

Subproblem 2

Set the factor '(1 + -3y)' equal to zero and attempt to solve: Simplifying 1 + -3y = 0 Solving 1 + -3y = 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 + -3y = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3y = 0 + -1 -3y = 0 + -1 Combine like terms: 0 + -1 = -1 -3y = -1 Divide each side by '-3'. y = 0.3333333333 Simplifying y = 0.3333333333

Solution

y = {-2, 0.3333333333}

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