web2.0calc
 
+0  
 

(7-b)+(3b+2) ​

0
1438
1
avatar

(7-b)+(3b+2)

 Nov 10, 2016

1+0 Answers

 #1
avatar
0

0=(7-b)+(3b+2)

0=7-b+3b+2

0=2b+9

-9=2b

-9/2=b

 Nov 10, 2016

1 Online Users

Top Users

avatar+118658 Melody moderator
avatar+37093 ElectricPavlov
avatar+33653 Alan moderator
avatar+14985 asinus moderator
avatar+5265 rarinstraw1195
avatar+3146 admin administrator
avatar+2653 LiIIiam0216
avatar+2489 GingerAle
avatar+1911 tomtom
avatar+1837 NotThatSmart
avatar+1758 bader

Sticky Topics