Question

#19 solve the equation. 5m + 4m = 72

Answer 1

5m + 4m = 72

Combine like terms.

9m = 72

Divide both sides by 9.

m = 8

Answer 2

Hello
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so the anser to this is going to be 

9m = 72

so we divide all the sides by 9. and we get 

m=8
hope this helps 
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