8
3 - 2X = 8X - 7;
-2X - 8X = -7 + 3;
-10X = -10;
X = 1
Added 6/24/2014 7:45:46 AM
This answer has been confirmed as correct and helpful.
8
3Y + 2 = 7 - 2Y;
3Y + 2Y = 7 - 2;
5Y = 5;
Y = 5/5;
Y = 1
Added 6/24/2014 7:46:36 AM
This answer has been confirmed as correct and helpful.
8
4 - X = 8 - 3X;
-X + 3X = 8 - 4;
2X = 4;
X = 4/2;
X = 2
Added 6/24/2014 7:47:11 AM
This answer has been confirmed as correct and helpful.