1) 17-x = 41

17-x + x =41+x = 17-41= 41-41+x= x= -24 Is this correct?

2) -(6-3)^5

-(3)^5 = -(3^5) = -243 Is this corrrect?

3)14-3^5 ÷ 3x3^3

14-243 ÷ 3x27

14-81x27=

14-2187= -2173 Is this correct?

Thanks