If $$19\frac{2}{3}-7\frac{1}{4}=x+2\frac{1}{2}$$​, then what will be the value of $$x$$​?

Correct option is A

Given:

19$$\frac{2}{3} - 7\frac{1}{4} = x + 2\frac{1}{2}$$​

Solution: 

$$\frac{57 + 2}3-\frac{28+1}4 = x + \frac{4+1}2$$ 

$$\frac{59}3-\frac{29}4-\frac52= x$$ 

$$\frac{59\times4}{12}-\frac{29\times3}{12}-\frac{5\times6}{12}= x$$ 

$$\frac{236}{12}-\frac{87}{12}-\frac{30}{12}= x$$ 

$$\frac{236-117}{12}= x$$ 

$$\frac{119}{12}= x$$ 

$$9\frac{11}{12}= x$$​