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Allushta [10]
3 years ago
12

Solve for x: 2|2x-2| +4=20

Mathematics
1 answer:
gregori [183]3 years ago
6 0
2|2x-2| +4=20\\
4|x-1|=16\\
|x-1|=4\\
x-1=4 \vee x-1=-4\\
x=5 \vee x=-3
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