Question

Please help for 16 n 17

Answer 1

`16. \ \ (3)/(x-3)- (5)/(x-2)=(3(x-2)-5(x-3))/((x-3)(x-2))=(3x-6-5x+15)/((x-3)(x-2))=(-2x+9)/((x-3)(x-2))`


`17. \ \ (7)/(x-3)+ (3)/(x-5)=(7(x-5)+3(x-3))/((x-3)(x-5))=(7x-35+3x-9)/((x-3)(x-5))=(10x-44)/((x-3)(x-5))`