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24-04-2020
Mathematics

contestada

solve for x: 11x-10=-6x^2

Respuesta :

24-04-2020

Answer:

x = -5/2 , x = 2/3

Step-by-step explanation:

11x - 10 = -6x^2

-6x^2 = 11x - 10

-6x^2 + 10 = 11x - 10 + 10

-6x^2 + 10 = 11x

-6x^2 + 10 -11x = 11x - 11x

-6x^2 - 11x + 10 = 0

Solve with the quadratic formula.

*I will only solve for the first x

- 11 + root 361 / 12

= -11 + 19 / 12

= - 30/12

= -5/2

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