help please
Posted: Fri Feb 24, 2012 6:12 pm
1, 11+x=5
2, x+5=3
3, 3+x=-5
4, x+7=2
this homework from school.it be kind anyone able to help.i do not have a answer for this.thankyou.
2, x+5=3
3, 3+x=-5
4, x+7=2
this homework from school.it be kind anyone able to help.i do not have a answer for this.thankyou.