89.2k views
3 votes
Which of the following expressions is equivalent to 31y - 14z - 3y - 12x + 7 - 3z?

A. 12x + 34 y + 17z + 7


B. 14y - 5x - 3z


C. 12x + 31y - 3z


D. -12x + 28y - 17z + 7

User Bitsabhi
by
6.7k points

2 Answers

4 votes

Answer:

The correct answer is B. 14y - 5x - 3z

User Saram
by
6.2k points
2 votes

Answer:

D

Explanation:

ive done this before

User Ironkey
by
6.9k points