Question

1)(5+t) 2)(x-3) 3)(x+4)​

Answer 1

Ответ:

1)5+t=5t

2)x-3= -3x

3)x+4=4x

Answer 2

It looks like you've provided three expressions, but you haven't specified what you want to do with them. These expressions are:

1. (5+t)
2. (x-3)
3. (x+4)

If you have any specific questions or operations you'd like to perform with these expressions, please provide more context or details, and I'd be happy to assist you further.