5x 7 5 0 July 8, 2019 16 32 64 128 2x 7 )( 5 5x )= 0 5x 0 7 3x 5 1 Log 7 (5x)+2 log 7 (5)=0 X 5 )( 5x 7 )= 0 5 x 0 5 x 7 = 35
