3 years ago

What is the answer to 7m = -2m + 10

Mathematics

2 answers:

Tju [1.3M]3 years ago

5 0

7m = -2m + 10

7m (+2m) = -2m (+2m) + 10

9m = 10

9m/9 = 10/9

m = 10/9

hope this helps

kifflom [539]3 years ago

5 0

Add 2m to both sides to get 9m=10. Divide both sides by 9 to get m=10/9.

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