Answer:
Step-by-step explanation:
I'm just going to go out on a limb here and assume that those are a set of poorly made parenthesis. This, then, would be your equation:
[tex]x+\frac{x}{7}+\frac{1}{11}(x+\frac{x}{7})=60[/tex]
The first thing to do is distribute through the parenthesis to get:
[tex]x+\frac{x}{7}+\frac{x}{11}+\frac{x}{77}=60[/tex]
Next is to get rid of the denominators by multiplying by the LCM of 77:
[tex]77(x+\frac{x}{7}+\frac{x}{11}+\frac{x}{77}=60)[/tex] which gives you:
77x + 11x + 7x + x = 4620 and
96x = 4620 so
[tex]x=\frac{385}{8}[/tex]
