Раскрой скобки 2(a+5),12(x+y),(8+y)*16,7(6a+8b),(24x +17y-36z) *4

Question

Раскрой скобки 2(a+5),12(x+y),(8+y)*16,7(6a+8b),(24x +17y-36z) *4

Answer 1

2a+5 , 12x+12y , 104+8y , 42a+56b , 96x+68y-144z .