Question

value of -3 to second power +((5(8-6))/2+45)/5

Answer 1

-3^2 + (((5*8)-(5*6))/2 + 45)/5
9 + ((40-30)/2 + 45)/5
9 + (10/2 + 45)/5
9 + (5 + 45)/5
9 + 50/5
9 + 10 = 19