Question 907846
{{{w=log(4,(2v+3))}}}

{{{w = (log(2v+3))/(log(4))}}}


{{{w*log(4) = log(2v+3) }}}

{{{log(4^w) = log(2v+3) }}} ...if log same, than

{{{4^w = 2v+3 }}}

{{{4^w-3 = 2v }}}

{{{4^w/2-3/2 = v }}}

{{{(1/2)(4^w-3) = v }}}