Answer:
n = 64
Step-by-step explanation:
think of P.E.D.M.A.S.
-Subtract from both sides of the equation
3n/8 + 1 = 25 / 3n/8 = 24
-next, multiply all terms by the same value to eliminate fraction denominators
8 x 3n/8 = 8 x 24
-then, cancel multiplied terms that are in the denominator
3n = 8 x 24
-after that, multiply the numbers
3n = 192
then, divide both sides by three
3n/3 192/3
and last, you get (n = 64)