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5) If f(x) = 3x + 4, for which value of x does f(x) = 22
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4 votes
5) If f(x) = 3x + 4, for which value of x does f(x) = 22

User Martin Lehmann
by
7.1k points

1 Answer

7 votes

Answer:

6

Explanation:

22 = 3x+4

subtract 4 from both sides

18 = 3x

divide both sides by 3

6 = x

User Tiago Carreira
by
6.9k points
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