3 years ago

-9(-5k + 3m) + 9m -5(-5m + 9k)

Mathematics

2 answers:

Kisachek [45]3 years ago

8 0

7m -36k
Here’s the answers

Katen [24]3 years ago

6 0

-9(-5k+3m) + 9m - 5(-5m+9k)

multiple -9 by -5k+3m

45k-27m + 9m -5(-5m+9k)

multiply -5 on -5m+9k

45k-27m + 9m +25m -45k

45k -45k -27m + 9m + 25m
0k. +7m

= 7m

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-9(-5k + 3m) + 9m -5(-5m + 9k)​

-9(-5k + 3m) + 9m -5(-5m + 9k)