Solve the Equation $$8 ^ { x - 3 } = 64 ^ { 4 x }$$

question 27

Multiple Choice

Solve the equation.
- $$8 ^ { x - 3 } = 64 ^ { 4 x }$$

• A) \(\left\{ - \frac { 3 } { 7 } \right\}\)
• B) \(\left\{ - \frac { 1 } { 7 } \right\}\)
• C) \(\{ - 1 \}\)
• D) \(\left\{ - \frac { 9 } { 7 } \right\}\)

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Definitions:

Megaspores

Large spores produced by some plants that develop into female gametophytes, part of the reproductive cycle.

Microphylls

Simple, small leaves with a single vein, found on some plant species including lycophytes.

Stem Branches

Extensions or subdivisions arising from the main body of a plant's stem, which support leaves, flowers, and fruits.

Hepaticophyta

A division of non-vascular plants commonly known as liverworts, named for their liver-shaped gametophytes.