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GuDViN [60]
3 years ago
13

-2 (m+1)=10 what is m

Mathematics
1 answer:
Keith_Richards [23]3 years ago
4 0
-2m-2=10
-2m=12
m=-6,
or 
m+1=-5
m=-6
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Help if you understand please and thanks
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Answer:

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Answer:

16

Step-by-step explanation:

To solve a quadratic equation by using the completing the square method, the coefficient of the square term i.e x² must be one (1).

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