Solve for n
n=-\frac{1}{2}=-0.5
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5\times 2=4\left(n+3\right)
Multiply both sides by 2.
10=4\left(n+3\right)
Multiply 5 and 2 to get 10.
10=4n+12
Use the distributive property to multiply 4 by n+3.
4n+12=10
Swap sides so that all variable terms are on the left hand side.
4n=10-12
Subtract 12 from both sides.
4n=-2
Subtract 12 from 10 to get -2.
n=\frac{-2}{4}
Divide both sides by 4.
n=-\frac{1}{2}
Reduce the fraction \frac{-2}{4} to lowest terms by extracting and canceling out 2.
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