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13+-3p=-2 im doing solving equations with two operations

 Nov 18, 2014

Best Answer 

 #2
avatar
+5

13+-3p=-2

 

remember that +(-X) = -X

 

13 - 3p = -2

 

U usually want all ur #'s on the right side

 

- 3p = -15

 

devide by - 3

 

Since (-X)/(-Y) = X/Y we get:

 

p = 5

 Nov 18, 2014
 #1
avatar+2195 
+3

I think p=-0.2

 Nov 18, 2014
 #2
avatar
+5
Best Answer

13+-3p=-2

 

remember that +(-X) = -X

 

13 - 3p = -2

 

U usually want all ur #'s on the right side

 

- 3p = -15

 

devide by - 3

 

Since (-X)/(-Y) = X/Y we get:

 

p = 5

Guest Nov 18, 2014

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