Question

solve for the value of e. (9e - 8)° (8e + 2)°

Explanation:

Step1: Identify vertical - angle relationship

Vertical angles are equal. So, $9e - 8=8e + 2$.

Step2: Isolate the variable $e$

Subtract $8e$ from both sides: $(9e-8e)-8=(8e - 8e)+2$, which simplifies to $e-8 = 2$.

Step3: Solve for $e$

Add 8 to both sides: $e-8 + 8=2 + 8$.

Answer:

$e = 10$