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Sedbober [7]
3 years ago
9

6(m-1)=3(3m+5) 6m-6=9m+15

Mathematics
1 answer:
Gala2k [10]3 years ago
7 0
Hello : 
<span>6(m-1)=3(3m+5)
6m-6=9m+15
6m - 9m = 15+6
-3m =21
m = 21/-3 = -7</span>
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