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avatar+1016 

Solve for x.

 

 Nov 4, 2017

Best Answer 

 #2
avatar+98125 
+2

25x  - 15   = 60    add 15 to both sides

 

25x  = 75.......divide both sides by 25

 

x  = 3

 

 

cool cool cool

 Nov 5, 2017
 #1
avatar+556 
+1

I can solve for x and y here!

This is an equilateral triangle. All angles = 60 degrees. So we know 25x - 15 = 60. To find x, we need to isolate and then divide by the coefficient. To isolate, we add 15. After we do that, we divide by the coefficient, 25. Can you finish it?

 Nov 4, 2017
 #2
avatar+98125 
+2
Best Answer

25x  - 15   = 60    add 15 to both sides

 

25x  = 75.......divide both sides by 25

 

x  = 3

 

 

cool cool cool

CPhill Nov 5, 2017

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