Solve for n
n=150
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600=4+4n-4
Use the distributive property to multiply n-1 by 4.
600=4n
Subtract 4 from 4 to get 0.
4n=600
Swap sides so that all variable terms are on the left hand side.
n=\frac{600}{4}
Divide both sides by 4.
n=150
Divide 600 by 4 to get 150.
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