Saved Bookmarks
| 1. |
3x 2x 7x 2910 5 25 25verify for x:-+ |
|
Answer» 3x/10+2x*2/5*2=7x+29/253x/10+4x/10=7x+29/257x/10=7x+29/257x*25=10(7x+29)175x=70x+290105x=290x=2.76 |
|