+0  
 
+5
631
3
avatar

3x + 5 = -10

 

 

Can you sovle this equation?

 Nov 24, 2015

Best Answer 

 #2
avatar+1904 
+5

\(3x + 5 = -10\)

 

Subtract 5 from both sides:

 

\(3x=-15\)

 

Divide 3 from both sides:

 

\(x=-15/3\)

 

Reduce the fraction:

 

\(x=-5\)

 Nov 24, 2015
 #1
avatar+498 
0

I think!

3x+5=-10

x must be a negative for a addition to equal negative

x=-5 b/c (3*-5)=-15

-15+5=-10

 Nov 24, 2015
 #2
avatar+1904 
+5
Best Answer

\(3x + 5 = -10\)

 

Subtract 5 from both sides:

 

\(3x=-15\)

 

Divide 3 from both sides:

 

\(x=-15/3\)

 

Reduce the fraction:

 

\(x=-5\)

gibsonj338 Nov 24, 2015
 #3
avatar+498 
+5

Same answer diffrent methods

 Nov 24, 2015

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