SOLUTION: I could use help on how to do this type of an inequality. Solve the inequality, showing all your work: b/4<=3 is the answer b<=12? How do I get rid of the fraction?

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Question 752299: I could use help on how to do this type of an inequality.
Solve the inequality, showing all your work:
b/4<=3
is the answer b<=12?
How do I get rid of the fraction?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
Do the opposite
Multiply both sides by 4
b/4*4 <= 3*4
on left side the 4's cancel
b <= 12