((1) / (4))^(2+3x)<8^(x-1)

Question

((1) / (4))^(2+3x)<8^(x-1)</p>

Answer 1

1) 4 ^ - (2+3X) < 4 ^2*(X-1)

4 ^ (- 2 - 3X ) < 4 ^ (2X - 2)

- 2 - 3X < 2X - 2

- 3X - 2X < - 2 + 2

- 5X < 0