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snow_lady [41]
3 years ago
10

I really don't understand this absolute value. please help

Mathematics
2 answers:
GaryK [48]3 years ago
7 0
Dang what kinda math they teaching you! that makes no sense! ill try and help though
swat323 years ago
3 0
Let the number = x
then (10-x) = 2(x-1)
10-x=2x-2
3x=12
x = 4
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