simplify the expression

-10k + (-4m)-8k+2m

2 answers

I did the last two problems for you. Now it's your turn.

I'll be glad to check your answer.
- 10 k + ( - 4 m ) - 8 k + 2 m =

- 10 k - 4 m - 8 k + 2 m =

- 18 k - 2 m =

2 ( - 9 k - m ) =

- 2 ( 9 k + m )