Answer:
92
Step-by-step explanation:
3x - 10 + x + 6 = 180
-1x -1x
2x - 10 + 6 = 180
2x - 4 = 180
+ 4 +4
[tex]\frac{2x}{2x\\}[/tex] = [tex]\frac{184}{2x}[/tex]
x = 92
