Question

- لي
-ري (
$3 ^{3x - 5} = 27 ^{1 - \times }$
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Answer 1

3^3x-5 = 27^1-x

3^(3x-5) = 3^3(1-x)

3x-5 = 3-3x

3x +3x=3 +5

6x=8

x= 8/6 = 4/3 ✓