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Tomtit [17]
3 years ago
9

How can I solve this equation.

Mathematics
2 answers:
weeeeeb [17]3 years ago
6 0
\frac{b+4}{2}=5\ \ \ \ \ |multiply\ both\ sides\ by\ 2\\\\b+4=10\ \ \ \ |substract\ 4\ from\ both\ sides\\\\\underline{\underline{b=6}}\leftarrow solution
Lera25 [3.4K]3 years ago
3 0
\frac{b+4}{2}=5\\
b+4=10\\
b=6
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For this case, we have initially had 42 tickets.

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