Simplify the expression.7(2+t)-5(t-1)=

Answer 1

To simplify the expression 7(2+t) - 5(t-1), we can distribute the multiplication:

7 * 2 + 7 * t - 5 * t + 5 * 1

This simplifies to:

14 + 7t - 5t + 5

Now, we combine like terms:

(7t - 5t) + (14 + 5)

This simplifies to:

2t + 19

Therefore, the simplified expression is 2t + 19.