Answer this for brainilest and 30points (no links or internet answer or you will get flagged

16-2t = t +9+4t
Simplify the right side:
16-2t = 9 + 5t
Add 2t to both sides
16 = 9 + 7t
Subtract 9 from both sides
7 = 7t
Divide both sides by 7
T = 1