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3z - 5+ 2z = 25 - 5z Solve z
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3z - 5+ 2z = 25 - 5z
Solve z

User Samo Jerom
by
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2 Answers

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3z - 5+ 2z = 25 - 5z\\ 10z=30\\ z=3
User Shizhen
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1 vote
3z-5+2z=25-5z
3z+2z+5z=25+5
10z=30
z=30/10
z=3
User SimplyZ
by
7.7k points
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