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If n + 7 = 10, evaluate 2n - 2
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9 votes
If n + 7 = 10, evaluate 2n - 2

User Exequiel Barrirero
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7.0k points

1 Answer

10 votes
n=10-7

n=3

Now

2n-2

2*3-2

6-2

4
User Vadimk
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