Question

Can some one solve this and show their work please

Answer 1

m = 2

n = 7

Explanation:

• we solve with two equations between the corresponding sides

9m = 7m + 4

9m - 7m = 4

2m = 4

m = 2

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check

9 x 2 = 7 x 2 + 4

18 = 18

this answer is good

n + 6 = 2n - 1

n + 7 = 2n

7 = n

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7 + 6 = 2 x 7 - 1

13 = 13

this answer is good