I did the last two problems for you. Now it's your turn.
I'll be glad to check your answer.
simplify the expression
-10k + (-4m)-8k+2m
2 answers
- 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 )
- 10 k - 4 m - 8 k + 2 m =
- 18 k - 2 m =
2 ( - 9 k - m ) =
- 2 ( 9 k + m )