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Ostrovityanka [42]
3 years ago
12

9-x-x=-1 Solve for x

Mathematics
2 answers:
aksik [14]3 years ago
5 0

Answer:

x = 5

Step-by-step explanation:

9 - -1 = ?

9 + 1 = 10

10 ÷ 2 = 5

astra-53 [7]3 years ago
4 0

x = 2

Hope this helps!

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