Answer:
24t+30
Explanation:
We will split this into two different equations 2(2t+3) and 6(4t-4)
To expand the first part we must multiple each number in the parentheses by the outside number which is 2* 2t= 4t and 2*3= 6
We must do the same process for the second part which has a negative comes to be 6*4t = -24t and 6*-4= -24
Now that we have it fully expanded we must now add like terms:
4t - (-24t) =24t
6-(-24) = 30
Combined the new equation is 24t+30