Answer
{$\frac{8}{9}$}
Work Step by Step
Step 1: $8^{3x-2}=4$
Step 2: $(2^{3})^{3x-2}=2^{2}$
Step 3: $2^{9x-6}=2^{2}$
Step 4: $9x-6=2$
Step 5: $9x=2+6$
Step 6: $9x=8$
Step 7: $x=\frac{8}{9}$
Therefore, the solution set is {$\frac{8}{9}$}.
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 12 - Review - Page 908: 101
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