(30y*y)+17y+2=0

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Solution for (30y*y)+17y+2=0 equation:


Simplifying
(30y * y) + 17y + 2 = 0

Multiply y * y
(30y2) + 17y + 2 = 0

Reorder the terms:
2 + 17y + (30y2) = 0

Solving
2 + 17y + (30y2) = 0

Solving for variable 'y'.

Factor a trinomial.
(2 + 5y)(1 + 6y) = 0

Subproblem 1

Set the factor '(2 + 5y)' equal to zero and attempt to solve: Simplifying 2 + 5y = 0 Solving 2 + 5y = 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 + 5y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 5y = 0 + -2 5y = 0 + -2 Combine like terms: 0 + -2 = -2 5y = -2 Divide each side by '5'. y = -0.4 Simplifying y = -0.4

Subproblem 2

Set the factor '(1 + 6y)' equal to zero and attempt to solve: Simplifying 1 + 6y = 0 Solving 1 + 6y = 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 + 6y = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 6y = 0 + -1 6y = 0 + -1 Combine like terms: 0 + -1 = -1 6y = -1 Divide each side by '6'. y = -0.1666666667 Simplifying y = -0.1666666667

Solution

y = {-0.4, -0.1666666667}

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