Answer in Algebra for Tasnim #262438

Question #262438

Solve for x:

7^3x-1=3^2x

Expert's answer

$7^{3x-1}=3^{2x}$

$(3x-1)ln(7)=2xln(3)$

$x=\frac {ln(7)}{3ln(7)-2ln(3)}$

Learn more about our help with Assignments: Algebra Elementary Algebra

Comments

No comments. Be the first!