Question

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Answer 1

Answer:

- 11 2/6

Step-by-step explanation:

3(5 m-4) =7(3 m +8)

15 m- 12 = 21 m +56

15 m - 21 m = 56 + 12

-6 m = 68

m= - 68/6                

= - 11 2/6

Answer 2

Step-by-step explanation:

$- 11 \: \frac{1}{2}$

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