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attashe74 [19]
3 years ago
12

A number added to itself twelve times is five more than twice the number what is the number

Mathematics
1 answer:
viva [34]3 years ago
3 0
a+12a-5=2a \\ \\ 13a-5=2a \\ \\ 13a-2a=5 \\ \\ 11a=5 \\ \\ \boxed{a=\frac{5}{11}}
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