SOLUTION: X/3+3/x=15/x

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: X/3+3/x=15/x      Log On


   

Question 1090266: X/3+3/x=15/x
Answer by math_helper(2461) About Me  (Show Source):
You can put this solution on YOUR website!
+%28x%2F3%29+=+%2812%2Fx%29+
+x%5E2+=+36+
—
Ans: +x=-6+, +x=6 are solutions
—
Check: +%28-6%2F3%29+%2B+%283%2F-6%29+=+%2812%2F-6%29+%2B+%283%2F-6%29+=+15%2F-6+ (ok)
+%286%2F3%29+%2B+%283%2F6%29+=+%2812%2F6%29+%2B+%283%2F6%29+=+15%2F6++ (ok)