y^2+3y-550=0

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Solution for y^2+3y-550=0 equation:


Simplifying
y2 + 3y + -550 = 0

Reorder the terms:
-550 + 3y + y2 = 0

Solving
-550 + 3y + y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(-25 + -1y)(22 + -1y) = 0

Subproblem 1

Set the factor '(-25 + -1y)' equal to zero and attempt to solve: Simplifying -25 + -1y = 0 Solving -25 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '25' to each side of the equation. -25 + 25 + -1y = 0 + 25 Combine like terms: -25 + 25 = 0 0 + -1y = 0 + 25 -1y = 0 + 25 Combine like terms: 0 + 25 = 25 -1y = 25 Divide each side by '-1'. y = -25 Simplifying y = -25

Subproblem 2

Set the factor '(22 + -1y)' equal to zero and attempt to solve: Simplifying 22 + -1y = 0 Solving 22 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-22' to each side of the equation. 22 + -22 + -1y = 0 + -22 Combine like terms: 22 + -22 = 0 0 + -1y = 0 + -22 -1y = 0 + -22 Combine like terms: 0 + -22 = -22 -1y = -22 Divide each side by '-1'. y = 22 Simplifying y = 22

Solution

y = {-25, 22}

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