Simplify the expression

3.2 - 5.6n - 4n + 8 =

maybe 11.2-9.6n...sorry if I get it wrong

Step-by-step explanation:

Answer

11.2-9.6

Step-by-step explanation:

-5.6n-4n+3.2+8

11.2-9.6n

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

if you would like with a question it is easy to get an answer by including some or multi choice options

step-by-step explanation: