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kipiarov [429]
4 years ago
6

4(5t - 7)=10t+2 how to simplify equation

Mathematics
1 answer:
prohojiy [21]4 years ago
7 0
20t-28=10t+2⇔20t-10t=2+28⇔10t=30⇔t=3
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A rectangular auditorium seats 1302 people. The number of seats in each row exceeds the number of rows by 11. Find the number of
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