272,193 views
11 votes
11 votes
Will somebody please help me​

Will somebody please help me​-example-1
User Nikolay Advolodkin
by
3.1k points

2 Answers

16 votes
16 votes

5z + 1

3z + 2z = 5z

(-4) + 5 = 1

User MooMoo Cha
by
3.1k points
17 votes
17 votes

Explanation:

3z-4 + 2z+5 = 3z+2z+5-4 = 5z+1

User Itzy
by
2.7k points
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