230k views
3 votes
1.5d + 3.25 =1+2.25d

1 Answer

4 votes
d= 3
steps ~
1.5d+3.25=1+2.25d
1.5d-2.25=1-3.25
-0.75d=-2.25
User Thomas Lee
by
8.2k points

Related questions

asked Nov 12, 2017 25.7k views
LiuJQ asked Nov 12, 2017
by LiuJQ
7.7k points
2 answers
5 votes
25.7k views
asked Oct 22, 2017 109k views
Navarq asked Oct 22, 2017
by Navarq
8.0k points
1 answer
2 votes
109k views
asked Jul 13, 2018 13.4k views
RMWChaos asked Jul 13, 2018
by RMWChaos
8.2k points
1 answer
4 votes
13.4k views