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raketka [301]
3 years ago
8

Three times the sum of 2 and some number is 42. What is the number

Mathematics
1 answer:
Marrrta [24]3 years ago
6 0

Answer:

x=12

Step-by-step explanation:

3(2+x)=42

6+3x=42

3x=36

x=12

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<h3>How to evaluate the composite function f(g(x))?</h3>

The functions are given as:

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We have the function f(x) to be

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Read more about composite function at

brainly.com/question/10687170

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<u>Complete question</u>

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