Question

If f(x)=2(3x-5) when f(x) =74,what is the value of x??

Answer 1

The answer is 14
Hopefully this helps

Answer 2

x = 14

Explanation:

given f(x) = 2(3x - 5) and f(x) = 74 , then equating gives

2(3x - 5) = 74 ( divide both sides by 2 )

3x - 5 = 37 ( add 5 to both sides )

3x = 42 ( divide both sides by 3 )

x = 14