Question

Question 1. Find the value of a
1/5-5/15=a​

Answer 1

The value of a is -2/15.......

Answer 2

$\frac{1}{5} - \frac{5}{15} = a \\ \frac{3}{3 } \times \frac{1}{5} - \frac{5}{15} = a \\ \frac{3}{15} - \frac{5}{15} = a \\ \frac{3 - 5}{15} = a \\ \frac{ - 2}{15} = a$