Solve for x in the equation; (frac{1}{x} + frac{2}{3x} = frac{1}{3})
-
A.
5 -
B.
4 -
C.
3 -
D.
1
Correct Answer: Option A
Explanation
(frac{1}{8} + frac{2}{3x} = frac{1}{3})
= (frac{1}{2})
(frac{5}{3x} = frac{1}{3})
3x = 15
x = (frac{15}{3})
= 5
(frac{1}{8} + frac{2}{3x} = frac{1}{3})
= (frac{1}{2})
(frac{5}{3x} = frac{1}{3})
3x = 15
x = (frac{15}{3})
= 5