Solve the Equation $$7 ( x + 4 ) + 5 = 7 x + 2$$

Multiple Choice

Solve the equation. Use words or set notation to identify equations that have no solution, or equations that are true for all
real numbers.
- $$7 ( x + 4 ) + 5 = 7 x + 2$$

A) $\varnothing$
B) $\{ x \mid x$ is a real number $\}$
C) $\{ 11 \}$
D) $\{ 31 \}$