solve each please and tell me which have an equivalent expression
1. 2 (two-fifths x + 2) = 2 and two-fifths x + 1
2. 2 (two-fifths x + 2) = four-fifths x + 4
3. 2 (two-fifths x + 4) = Four-fifths x + 2
4. 2 (two-fifths x + 4) = 2 and two-fifths x + 8
Just a fun little quiz