Question

Solve and show work 7^(4x-3)=22

Answer 1

$7^{4x-3}=22$
$\log_77^{4x-3}=\log_722$
$(4x-3)\log_77=\log_722$
$4x-3=\log_722$
$4x=3+\log_722$
$x=\dfrac{3+\log_722}4$