Question

What is the solution to the equation fraction 4 over 5 n minus fraction 3 over 5 equals fraction 1 over 5 n? (1 point) n = 1 n = −3 n = fraction 3 over 4 n = fraction 1 over 4

Answer 1

The guy above me is right the answer is in fact

n= 1

I got it right on my test lols

Answer 2

4/5n – 3/5 = 1/5n

4/5n – 1/5n = 3/5

(4–1)/5n = 3/5

3/5n = 3/5

cross multiple...

5n × 3 = 5×3

15n=15

make n subject of the formula...

n =15/15

n =1