4y^2-13y=-10

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Solution for 4y^2-13y=-10 equation:


Simplifying
4y2 + -13y = -10

Reorder the terms:
-13y + 4y2 = -10

Solving
-13y + 4y2 = -10

Solving for variable 'y'.

Reorder the terms:
10 + -13y + 4y2 = -10 + 10

Combine like terms: -10 + 10 = 0
10 + -13y + 4y2 = 0

Factor a trinomial.
(5 + -4y)(2 + -1y) = 0

Subproblem 1

Set the factor '(5 + -4y)' equal to zero and attempt to solve: Simplifying 5 + -4y = 0 Solving 5 + -4y = 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 + -4y = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -4y = 0 + -5 -4y = 0 + -5 Combine like terms: 0 + -5 = -5 -4y = -5 Divide each side by '-4'. y = 1.25 Simplifying y = 1.25

Subproblem 2

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

Solution

y = {1.25, 2}

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