Question

Solve the equation 1/2x+1/4x= 16

A. 16

B. 21.3

C. 32

D. 64

Answer 1

1/2+1/4= 2/4+1/4= 3/4 or .75
Then,
3/4x=16
(3/4x)4/3=(16)4/3 *multiply by the reciprocal everytime you want to isolate x with a fraction\

x= 12