asked 8.3k views
3 votes
7d Ꮞd - 3d = Ꮞ0
Pleasee✌

asked
User Mrmryb
by
7.7k points

2 Answers

5 votes
28d-3d=40
25d=40
d=1.6
I think it’s right
answered
User David Unric
by
9.0k points
2 votes

Answer:

it is 5

Explanation:

7d+4d-3d=40

7d+1d=40

8d=40

40/8=x

x=5

if it was addition

answered
User Hasan BINBOGA
by
7.8k points
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