Solve for n
n\geq 8
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4n-7-3n\geq 1
Subtract 3n from both sides.
n-7\geq 1
Combine 4n and -3n to get n.
n\geq 1+7
Add 7 to both sides.
n\geq 8
Add 1 and 7 to get 8.
Examples
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