## anonymous one year ago What is the value of m? 3M/7=12??

1. jagr2713

Hey again :D First we multiply both sides by 7 what do we get when we multiply 7X 12

2. jagr2713

$7\times 12$

3. anonymous

84??

4. jagr2713

So we have 3m=84 left so now we divide and get ?

5. anonymous

28 or -28??

6. jagr2713

which one do u think? Is 3m or 84 negative?

7. anonymous

ohh ok no its positive

8. jagr2713

Negative + Negative = Positive Positive + Negative = Negative Positive + Positive = Positive

9. jagr2713

Good so its m=28