PDA

View Full Version : Solve For X

danyiellec
Jan 20, 2007, 12:16 PM
X/x+2=28/42
Capuchin
Jan 20, 2007, 12:32 PM
1. Multiply both sides by (x+2)
2. expand the brackets
3. gather similar terms
4. solve for x

let me know how you get on!