Question

Solve: 2m + 7=9 answer
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Answer 1

Answer:

1

Step-by-step explanation:

9-7=2m

2

m=2/2

m=1

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Answer 2

Answer:

The required solution of m $=1$

Step-by-step explanation:

In accordance with the information provided in the question,

Given the data in question  2m + 7=9

We have find the value of  m in  supplied expression in the above question.

Here we will use the transposition method.

As we get,

$2m+7=9$

Subtracting both side by 7 we get,

$2m+7-7=9-7$

Simplifying further, positive seven and negative seven are cancel we get,

$2m=2$

Dividing both side by 2 we get,

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

Simplifying further we get,

$m=1$

Hence the required solution of  m $=1$