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nikitadnepr [17]
3 years ago
11

7x-3=7x+5 show your work

Mathematics
2 answers:
Likurg_2 [28]3 years ago
4 0
7x-3=7x+5
    
+3       +3
7x=7x+8
-7x-7x
x=8

I think so i am NOT 100% though 

Igoryamba3 years ago
3 0
7x-3=7x+5
    +3      +3
7x=7x+8
-7x-7x
x=8
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Among these two numbers we find the one which is closer to √8.

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