Question

2. The equation having as a solution is
b) 3x - 1 = -1
a) 2x + 1 =-1
c) 5x +5=7
d) 3x-1=1
​

Answer 1

Step-by-step explanation:

1. x = 0
2. x = 0
3. x = 2/5
4. x = 2/3

Thank you