Solve for m
m>5
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3m>45-30
Subtract 30 from both sides.
3m>15
Subtract 30 from 45 to get 15.
m>\frac{15}{3}
Divide both sides by 3. Since 3 is positive, the inequality direction remains the same.
m>5
Divide 15 by 3 to get 5.
Examples
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Matrix
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Limits
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