What is factor-5w^2-27w-10 ?

The solution to factor-5w^2-27w-10 is -(5w+2)(w+5)

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factor-5w^2-27w-10

factor

- 5 w^{2} - 27 w - 10

- (5 w + 2) (w + 5)

Solution steps

- 5 w^{2} - 27 w - 10

Break the expression into groups

= (- 5 w^{2} - 2 w) + (- 25 w - 10)

Factor out

- w

from

- 5 w^{2} - 2 w : - w (5 w + 2)

Factor out

- 5

from

- 25 w - 10 : - 5 (5 w + 2)

= - w (5 w + 2) - 5 (5 w + 2)

Factor out common term

5 w + 2

= (5 w + 2) (- w - 5)

Factor

- w - 5 : - (w + 5)

= (5 w + 2) (- (w + 5))

Apply rule:

a (- b) = - ab

(5 w + 2) (- (w + 5)) = - (5 w + 2) (w + 5)

= - (5 w + 2) (w + 5)

9 (4) + 2 (- 5) = 13

- 4 \cdot 2

1 - 2 [4 - 3 (x + 1)] = 4 (x - 5) - 1

x^{2} = 3 x - 1

e^{0.8}