web2.0calc
 
+0  
 

 Solve x

+2
862
8
avatar+98 

3+2x=8

Solve for x

I need help please.

 Feb 13, 2019

Best Answer 

 #1
avatar+746 
+2

3+2x+8 

-3      -3               you subtract 3 from both sides. get 2x=5 then divide by 2 that is how i got x=2.5.

----------

2x=5

 

2x=5

2    2

x=2.5

 

angelangelangel

 Feb 13, 2019
edited by ilovepuppies1880  Feb 13, 2019

8+0 Answers

 #1
avatar+746 
+2
Best Answer

3+2x+8 

-3      -3               you subtract 3 from both sides. get 2x=5 then divide by 2 that is how i got x=2.5.

----------

2x=5

 

2x=5

2    2

x=2.5

 

angelangelangel

ilovepuppies1880 Feb 13, 2019
edited by ilovepuppies1880  Feb 13, 2019
 #2
avatar+746 
+2

SS do you need to check? 

 Feb 13, 2019
 #3
avatar+98 
+1

how?... im new

 Feb 13, 2019
 #4
avatar+746 
+2

I mean check your answer. If not the problem is done

ilovepuppies1880  Feb 13, 2019
 #5
avatar+129845 
+2

Good job, ILP   !!!!

 

 

cool cool cool

 Feb 13, 2019
 #6
avatar+746 
+2

Thanks CPhill.

 

smiley

ilovepuppies1880  Feb 13, 2019
 #7
avatar+98 
0

Oh yes it does work Thanks.

2.5

 Feb 13, 2019
 #8
avatar+746 
+1

Anytime!! Need any more help just message me.

ilovepuppies1880  Feb 13, 2019

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