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8 votes
Will somebody please help me​

Will somebody please help me​-example-1
User Elodie
by
3.7k points

1 Answer

6 votes

Answer:

9n-3

Explanation:

Let's set up an expression:

2n-1-(-7n+2)

Now we simplify the expression

2n-1+7n-2

Combine like terms

9n-3

User Hashbytes
by
3.5k points