PLEASE HELP BEING TIMED
Zane claims that every equation has exactly one solution. Select all equations that disprove Zane’s claim.
1. 7x = 4x
2. 2(2x + 3) = 4(x + 1)
3. 7 + 3x = 4(2 + 3/4x)
4. 2x + 11 = 25
5. 8(2 + x) = 17