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nekit [7.7K]
3 years ago
13

Find the value of x so that the function has the given value. 2(x) = 2x + 7; n(x) = 17​

Mathematics
1 answer:
Galina-37 [17]3 years ago
7 0

Answer:

  x = 5

Step-by-step explanation:

Maybe you have ...

  n(x) = 2x +7

and you want x for n(x) = 17.

  17 = 2x +7

  10 = 2x . . . . . . subtract 7

  5 = x . . . . . . . . divide by 2

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