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Which of these is expression is equivalent to z+z+z+z ​
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19 votes
Which of these is expression is equivalent to z+z+z+z ​

User Aloisdg
by
6.7k points

2 Answers

8 votes

Answer:

4z

Explanation:

User Xjasz
by
7.3k points
13 votes

Answer:

4z

Explanation:

z + z + z + z

~Combine like terms

4z

Best of Luck!

User Mikhail Stepanov
by
7.8k points
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