Combine like terms: 3t + 5 (3 + t) - 2t - 4
3t + 15 + 5t - 2t - 46t + 15 - 46t + 11
first you will distribute the 5 to(3+t)
So it will be 3t+15+5t-2t-4
then you will add 3t and 5t and -2t together
So you get 6t+15-4
Lastly you will do 15-4
So you get 6t+11
That's the answer 6t+11
