7/9 power 6m × 7/9 power 14 = 7/9 power 2m × 7/9 power 12
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(7/9) ^6m×(7/9)^14=(7/9)^2m×(7/12)
=(7/9)6m+14=(7/9)2m-12
=6m+14=2m-12
6m-2m=-12-14
=4m=-26
=m=-26/4
m=-13/2
=(7/9)6m+14=(7/9)2m-12
=6m+14=2m-12
6m-2m=-12-14
=4m=-26
=m=-26/4
m=-13/2
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