Question

Simplify the complex fraction
(3/8)+x divided by 7/4

Answer 1

3/8 + x = 3/8 +   x   = (x)(3/8)(7/4) +  (x)(3/8)(7/4)  = 21/32x +  21/32x = 21/16 = 3/7
   7/4       7/4    7/4        (7/4)(7/4)        (7/4)(7/4)        49/16       49/16     49/16