Solve for n
n\in \mathrm{R}
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3n+18\geq 3n+8
Use the distributive property to multiply 3 by n+6.
3n+18-3n\geq 8
Subtract 3n from both sides.
18\geq 8
Combine 3n and -3n to get 0.
n\in \mathrm{R}
This is true for any n.
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