SOLUTION: 3(3m-4)=7. What does "x" equal???

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Question 250910: 3(3m-4)=7. What does "x" equal???
Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
3(3m-4)=7
9m-12=7
9m=7+12
9m=19
m=19/9