Question

solve for x.
(8x + 11)°
73°
x =

Explanation:

Step1: Identify angle - relationship

The angles $(8x + 11)^{\circ}$ and $73^{\circ}$ are vertical angles. Vertical angles are equal.
So, $8x+11 = 73$.

Step2: Solve the equation for x

Subtract 11 from both sides of the equation:
$8x=73 - 11$.
$8x = 62$.
Then divide both sides by 8:
$x=\frac{62}{8}=\frac{31}{4}=7.75$.

Answer:

$7.75$