Question

solve for x. n (3x + 5)° r o p 68° s q

Explanation:

Step1: Identify angle - relationship

Assume $NO\parallel PQ$. Then $\angle NRS$ and $\angle PSR$ are corresponding angles, so $3x + 5=68$.

Step2: Solve the equation for x

Subtract 5 from both sides: $3x=68 - 5=63$.
Then divide both sides by 3: $x=\frac{63}{3}=21$.

Answer:

$21$