7n-3≤2n+12
Subtract 2n from each side
5n-3≤12
Add 3 to each side
5n≤15
n≤3
Dalia A.
asked 09/10/197n-3≤2n+12
Subtract 2n from each side
5n-3≤12
Add 3 to each side
5n≤15
n≤3
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