Question

T-12/2 = 3t/2 - 3

1. -3
2. -1
3. 1
4. 3

Answer 1

t=-6

Explanation:

12/2=6

t-6=3t/2-3

t-3t/2=-3+6

2t/2-3t/2=3

-t/2=3

-t=3*2

-t=6

t=-6