Question

What should be added to 7 3/5 to get 18​

Answer 1

$\huge\fcolorbox{purple}{red}{HELLO BEAUTY}$

Answer 2

Answer:

7\times 5+3+5x=90

35+3+5x=90

38+5x=90

5x=90-38

5x=52

x=\frac{52}{5}