asked 43.1k views
1 vote
which one of yu geniuses can answer this question ???

which one of yu geniuses can answer this question ???-example-1
asked
User Septih
by
7.6k points

1 Answer

7 votes

Answer:

B. 20

Explanation:

x + 40 = 3x

x - x + 40 = 3x - x

40 = 2x

20 = x

answered
User Bolat Kazybayev
by
8.1k points
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