0
Anonymous
3x + 2 = x - 18
- 2 = - 2
3x = x - 20
- x = - x
2x = -20
/2 = /2
x = -10
Wiki User
-2 plus 5 equals +3
3
x=-2
The answer is x = 2.
n= -2
20
c= -2 2/7 OR -2.285714
7x + 2 = 5,6
-2+5=3
You can't solve it. But you can simplify it to get: 4x+y=2