What is the value of x?
x=3
put them in a system of equations
also, its an equilateral triangle, so all the sides have the same length 8)
6x - 3 = 3x + 6 add 3 to both sides, subtract 3x from both sides
3x = 9 divide both sides by 3
x = 3
Just as BubbleTanks said !!!!!!
+577 
