Solve for a
a=4
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3+24a-4a=83
Use the distributive property to multiply 3 by 1+8a.
3+20a=83
Combine 24a and -4a to get 20a.
20a=83-3
Subtract 3 from both sides.
20a=80
Subtract 3 from 83 to get 80.
a=\frac{80}{20}
Divide both sides by 20.
a=4
Divide 80 by 20 to get 4.
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