Example Questions

Example Question #1 : How To Add Trinomials

Add and .     Explanation:

To add the trinomials, simply eliminate the parentheses and add like terms.    Example Question #2 : How To Add Trinomials       Explanation:

Like terms can be added together: is added to , is added to , and is added to . The resulting answer choice that is correct is .

Example Question #3 : How To Add Trinomials

Choose the answer which best simplifies the following expression:       Explanation:

To solve this problem simply remove the parentheses and add the like terms:   Example Question #4 : How To Add Trinomials

Choose the answer which best simplifies the following expression:       Explanation:

To simplify, remove parentheses and combine like terms:   Example Question #5 : How To Add Trinomials

Choose the answer which best simplifies the following expression:       Explanation:

To simplify, remove parentheses and combine like terms:   Note that adding or subtracting a zero to the end of this equation is unnecessary.

Example Question #6 : How To Add Trinomials

Choose the answer which best simplifies the following expression:       Explanation:

To simplify, simply remove the parentheses and combine like terms:    