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AleksandrR [38]
3 years ago
9

6-x-x=18 I'm not sure how to solve this problem I keep getting -9 but I'm not sure

Mathematics
1 answer:
timama [110]3 years ago
5 0
6 - x - x = 18

6 - 2x = 18

-2x = 12


-2x/-2 = 12/-2

x = -6

hope this helps
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