Solve the Equation $5^{\mathrm{x}+3}=10^{\mathrm{x}-4}$ A) $\{4.120\}$ B) $\{20.253\}$ C) $\{3.589\}$ D) $\{16.253\}$

Multiple Choice

Solve the equation. Give the solution to three decimal places.
- $5^{\mathrm{x}+3}=10^{\mathrm{x}-4}$

A) $\{4.120\}$
B) $\{20.253\}$
C) $\{3.589\}$
D) $\{16.253\}$