If f(x)=2x+6. And f(x)=12. What does x=__

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Robin Minto asked Feb 17, 2023

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If f(x)=2x+6. And f(x)=12. What does x=__

Mathematics
high-school

Robin Minto asked Feb 17, 2023

by Robin Minto

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23 votes

Answer:

x=3

Explanation:

f(x)=2x+6

f(x)=12

Hence:

2x+6=12

2x+6-6=12-6

2x=6

x=6/2

x=3

Augis answered Feb 22, 2023

by Augis

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