Answer
See below
Work Step by Step
Given: $10^{3x-8}=2^{5-x}\\3x-8=(5-x)\log(2)\\3x-8=5\log(2)-x\log(2)\\3x+x\log(2)=5\log(2)+8\\x(3+\log(2))=5\log(2)+8\\x=\frac{5\log(2)+8}{\log(2)+3}$
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