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Find x, if f(x) = 12 and f(x) = 3x.
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1 vote
Find x, if f(x) = 12 and f(x) = 3x.

User Amine Ben Khelifa
by
4.4k points

1 Answer

4 votes

Answer:

x=4

Explanation:

f(x) = 12 and f(x) = 3x

f(x) = 12 = 3x

12=3x

12/3=x

4=x

User Nsg
by
4.6k points
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