Question 132955
{{{27^(3x) = 9^(4x - 2)}}}
{{{( 27 )^(3x) = ( 9 )^(4x - 2)}}}
{{{( 3^3 )^(3x) = ( 3^2 )^(4x - 2)}}}
{{{( 3 )^(9x) = ( 3 )^(8x - 4)}}}
{{{log(3,( 3 )^(9x)) = log(3,( 3 )^(8x - 4))}}}
{{{9x = 8x - 4}}}
{{{x = -4}}}
Check:
{{{graph(450,300,-6,2,-.000000000000000001,0.00000000000000001,27^(3x),9^(4x - 2))}}}