{7}^{3x - 6} \\ 2x - 9 > 3x - 6 \\ 2x - 3x > - 6 + 9 \\ - x > 3 \\ x < - 3" alt=" {7}^{2x - 9} > {7}^{3x - 6} \\ 2x - 9 > 3x - 6 \\ 2x - 3x > - 6 + 9 \\ - x > 3 \\ x < - 3" align="absmiddle" class="latex-formula">
или
{7}^{3} x - 6 \\ 49x - 9 > 343x - 6 \\ 49x - 343x > - 6 + 9 \\ - 294x > 3 \\ x < - \frac{1}{98} " alt=" {7}^{2} x - 9 > {7}^{3} x - 6 \\ 49x - 9 > 343x - 6 \\ 49x - 343x > - 6 + 9 \\ - 294x > 3 \\ x < - \frac{1}{98} " align="absmiddle" class="latex-formula">