Question

 If m+2=0 ,then what is the value of 2m?​

Answer 1

Step-by-step explanation:

m+2=0

m=0-2

m=-2

2*m= 2*-2

-4 is Answer

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Answer 2

Answer:

4

Step-by-step explanation:

m+2=0

m=2

Find,2m

m value is 2 so

2m=2×2=4