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Drupady [299]
4 years ago
12

Find the value of 3x + 2 when 7 + x =5

Mathematics
2 answers:
Crazy boy [7]4 years ago
8 0
3x + 2

7 + x =5

x =5 - 7

x = -2

<6/>3(2) -2 = answer

Answer = 6 />
Hope this helps
gulaghasi [49]4 years ago
4 0
The answer would be negative four. Because the only thing added to 7 that equals five is -2
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