rokcanaakhmedova

Verified answer

4(а+2) = 4а+8

3(m-5) = 3m-15

(p-q)*9 = 9p - 9q

12(a+b) = 12a + 12b

5(2m-1) = 10m - 5

(3c+5d)*14 = 42c + 70d