1.
[tex]5 log_{3}3 - log_{3}9[/tex]

A. 2
B. 3
C. 4
D. 5

2.
[tex] log_{3}27 = 3x + 6[/tex]

A. -1
B. 1
C. 0
D. 2

3.
[tex]3x ^{4x - 2} = 27 ^{x} [/tex]
a.1
b.3
c.2
d.4

4.
[tex]5 ^{2x - 2} = 25 ^{2x + 5} [/tex]
a.-6
b.-4
c.-2
d.-1

5.
[tex] log_{4}(x + 6) + log_{4}x = 2[/tex]
a.2, -8
b.2
c. -8
d.0

6.
[tex] log_{3}x + log_{3}(x - 2) = 1[/tex]
a.-2
b.3
c.-1, 3
d. 2

7.
[tex]3 {}^{(x + 2)} {}^{(x - 2)} = 1[/tex]
a.-2
b.2
c.-2, 2
d.3

8.
[tex] log_{81}27 = x[/tex]
a.
[tex] \frac{1}{2} [/tex]
b.
[tex] \frac{2}{3} [/tex]
c.
[tex] \frac{1}{4} [/tex]
d.
[tex] \frac{3}{4} [/tex]
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