Question

How do you solve `x+ \frac { x } { 2} - 4= \frac { x } { 4}`?

Answer 1

`x+x/2-4=x/4`

Rewritten:
`4/4x+2/4x-4=1/4x`

`6/4x-1/4x=4`

`5/4x=4`

`x=4(4/5)`

`x=16/5`
`x=3.2`