Question

Solve 12x - z = y for x.

Answer 1

`x=(y+z)/(12)`

Explanation:

Step 1: Add z to both sides

12x - z + z = y + z

12x = y + z

Step 2: Divide both sides by 12

`(12x)/(12) = (y+z)/(12)`

`x=(y+z)/(12)`

Answer:
`x=(y+z)/(12)`