web2.0calc
 
+0  
 

 question

0
493
1
avatar

7-2n=n-14

 Nov 17, 2015

1+0 Answers

 #1
avatar+130555 
+5

7-2n=n-14       add 2n, 14 to both sides

 

21  = 3n         divide both sides by 3

 

7 = n

 

 

 

cool cool cool

 Nov 17, 2015

1 Online Users

Top Users

avatar+130555 CPhill moderator
avatar+37191 ElectricPavlov
avatar+15140 asinus moderator
avatar+2381 Bosco
avatar+1761 parmen
avatar+1301 AnswerscorrectIy
avatar+963 booboo44
avatar+818 maximum
avatar+678 Straight
avatar+307 Imcool
avatar+295 CInsbstnkng

Sticky Topics