Solve for n
n=3
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32=2+20n-30
Use the distributive property to multiply -5 by -4n+6.
32=-28+20n
Subtract 30 from 2 to get -28.
-28+20n=32
Swap sides so that all variable terms are on the left hand side.
20n=32+28
Add 28 to both sides.
20n=60
Add 32 and 28 to get 60.
n=\frac{60}{20}
Divide both sides by 20.
n=3
Divide 60 by 20 to get 3.
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