81^2/729^1-x=9^2x
find x
plz answer me fast
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81^2/729^1-x=9^2x
6561/729^1-x=9^2x
729×9=6561=9^2x
9^1-x=9^2x
3^2-2x = 81x
3x - 81x = 81x -81x
-78x/-78=0/-78
-78x =0
x=0/-78
x=0
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