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If log subscript 3 left parenthesis 7 x minus 2 right parenthesis equals 5, then what is the value of x

a) 25
b) 27
c) 29
d) 31

User Minh Dao
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1 Answer

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Final answer:

To find the value of x, solve the equation log3(7x-2) = 5 by rewriting it in exponential form and isolating the variable x.

Step-by-step explanation:

To find the value of x, we need to solve the equation log3(7x-2) = 5.

We can rewrite this equation in exponential form: 35 = 7x-2.

So, 243 = 7x-2. Add 2 to both sides of the equation to isolate the variable x, giving us 245 = 7x. Divide both sides by 7 to solve for x, resulting in x = 35.

Therefore, the value of x is 35.

User Xyzjayne
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