Verified Answer :

5(7−4)(2)3+11=21 that what i did 

Neuron

If you would like to evaluate the expression 5 (7 - 4)^2 / 3 + 11, you can do this using the following steps:

5
(7 - 4)^2 / 3 + 11 = 5 3^2 / 3 + 11 = 5 9 / 3 + 11 = 5 * 3 + 11 = 15 + 11 = 26

The correct result would be 26.