Question

51+2 – 6 X 5*+1
On simplification, the expression
13 X5" - 2 x 5n+1 equals​

Answer 1

Answer:

53-30+1=65-10n+1

23+1=66-10n

24=66-10n

10n=66-24

10n=42

n=42/10

n=21/5 ans