Question

What does 2.8- 4.4n- 2n + 7 equal?

Answer 1

i believe it equals 9.8-6.4n

sorry, im not very good at explaining how i solved it!! D:

but i hope this helped you out :)

Answer 2

2.8- 4.4n- 2n + 7 = -6.4n + 9.8

Explanation:

combined like term:

-4.4n - 2n = -6.4n

2.8 + 7 = 9.8

so all you do is combined together and got -6.4n + 9.8