Question

Combine like terms.

8 + 6x – 11x + 12

A.
14x + 1x

B.
20 + 5x

C.
20 – 17x

D.
20 – 5x

Answer 1

d

Answer 2

d

Answer 3

Here we have like terms 6x and -11x combining this we get
6x - 11x = -5x and 12 and 8 are like terms combining this we get
12 + 8 = 20
so we get - 5x + 20. got it now ?

Answer 4

you just add the terms, 8+12 to get 20 and 6-11 to get -5

Answer 5

yes.

Answer 6

Any doubts about this ?