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|8m+7|=9

8m+7=-9 or 8m+7=9
-7=-7 -7=-7
8m/8=-16/8 8m/m=2/8

m=-2 m=1/4
the solution set is {-2, 1/4}
Is this correct or do I need to go further or completely wrong!

1 answer

You are right