Question

Fill in the blanks with the appropriate terms:

1. The sum of a number and its ______ equals zero.
2. You can simplify an expression by combining ______.

Answer 1

#2 you can simplify an expression by combining LIKE TERMS.

Answer 2

The following are the answers to the questions presented:

1. The sum of a number and its additive inverse equals zero.

2. You can simplify an expression by combining like terms.

I am hoping that these answers have satisfied your queries and it will be able to help you in your endeavors, and if you would like, feel free to ask another question.