Question

(3) Solve : 2m + 7 = 9​

Answer 1

$2m + 7 = 9$

$2m = 9 - 7$

$2m = 2$

$m = \frac{2}{2}$

$\: \: \: \: \: = 1$

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Answer 2

Step-by-step explanation:

2m+7=9

2m=9-7

2m=2

m=2/2

m=1