Solve the Equation $$2 ^ { ( 7 - 3 x ) } = \frac { 1 } { 4 }$$

question 386

Multiple Choice

Solve the equation.
- $$2 ^ { ( 7 - 3 x ) } = \frac { 1 } { 4 }$$

• A) \(\{ 3 \}\)
• B) \(\{ - 3 \}\)
• C) \(\left\{ \frac { 1 } { 2 } \right\}\)
• D) \(\{ 1 \}\)