What is factor n^2+6n-40 ?

The solution to factor n^2+6n-40 is (n-4)(n+10)

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factor n^2+6n-40

factor

n^{2} + 6 n - 40

(n - 4) (n + 10)

Solution steps

n^{2} + 6 n - 40

Break the expression into groups

= (n^{2} - 4 n) + (10 n - 40)

Factor out

n

from

n^{2} - 4 n : n (n - 4)

Factor out

10

from

10 n - 40 : 10 (n - 4)

= n (n - 4) + 10 (n - 4)

Factor out common term

n - 4

= (n - 4) (n + 10)

x^{3} + x^{2} + 3 x - 5

∣ 3 x - 2 ∣ > 10

p + 8 > - 4

3 x + 9 y

x^{2} - 3 x - 28 < 0