Question

1. Despeja la variable t,
z-3t-7/5 = 2t

Answer 1

z-3t-7/5 = 2t

1. 2t = z-3t-7/5
2. 2t +3t = z-7/5
3. 5t = z-7/5
4. t= 5z-7/5×5
5. t= 5z-7/25

Answer 2

z-3t-7/5 = 2t
2t + 3t = z-7/5
5t = z-7/5
t = z/5-7/25