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d1i1m1o1n [39]
3 years ago
7

Solve the following equation and check.

Mathematics
2 answers:
Tresset [83]3 years ago
7 0

Step-by-step explanation:

4/7x + 5/14x = 39

1/x(4/7+5/14)=39

1/x=39×14/13

x=13/546=1/42

madreJ [45]3 years ago
4 0
The solution is x=42

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