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Solve the Equation and Express the Solution in Exact Form $\log ( 4 + x ) - \log ( x - 3 ) = \log 2$

Question 58

Multiple Choice

Solve the equation and express the solution in exact form.
- $\log ( 4 + x ) - \log ( x - 3 ) = \log 2$

A) $\varnothing$
B) $\{ 10 \}$
C) $\{ - 10 \}$
D) $\left\{ \frac { 1 } { 2 } \right\}$

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