What is factor n^2+6n+8 ?

The solution to factor n^2+6n+8 is (n+2)(n+4)

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factor n^2+6n+8

factor

n^{2} + 6 n + 8

(n + 2) (n + 4)

Solution steps

n^{2} + 6 n + 8

Break the expression into groups

= (n^{2} + 2 n) + (4 n + 8)

Factor out

n

from

n^{2} + 2 n : n (n + 2)

Factor out

4

from

4 n + 8 : 4 (n + 2)

= n (n + 2) + 4 (n + 2)

Factor out common term

n + 2

= (n + 2) (n + 4)

- (- 2)

2 (x) + 2 (x + 10) = 208

x^{2} - 3 x + 1

15 = \frac{3}{5} (6 x + 20)

4 (6 k - 4) > 7 k - (2 k - 3)