Question

5(-2х+3у+6z)
-4(с+6d) +2(-c-d)
(m+2)(-2)-(4+m)
-5(-1/4m- 1/2 n) -2(-m + 1/2 n)
6(-0.3+0.5y)-2(y-1)
-5(-8-y)-2(-2y-3)
помогите ​

Answer 1

2х+5х

+2=5,1

1/4m+5/4m

Answer 2

1 -10x+15y+30z
2 -6c-26d
3 -3m-8