Math  /  Algebra

QuestionSolve the given equation for xx. 45x3=454^{5 x-3}=45

Studdy Solution
Solve for x x by first isolating the term with x x . Divide both sides by ln(4)\ln(4):
5x3=ln(45)ln(4) 5x - 3 = \frac{\ln(45)}{\ln(4)}
Next, add 3 to both sides:
5x=ln(45)ln(4)+3 5x = \frac{\ln(45)}{\ln(4)} + 3
Finally, divide by 5 to solve for x x :
x=15(ln(45)ln(4)+3) x = \frac{1}{5} \left( \frac{\ln(45)}{\ln(4)} + 3 \right)
The solution for x x is:
x=15(ln(45)ln(4)+3) x = \frac{1}{5} \left( \frac{\ln(45)}{\ln(4)} + 3 \right)

View Full Solution - Free
Was this helpful?

Studdy solves anything!

banner

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

ParentsInfluencer programContactPolicyTerms
TwitterInstagramFacebookTikTokDiscord