Question

find the value of x.

x =

Explanation:

Step1: Use vertical angles property

Vertical angles are equal. So \(4(x + 1)=104\)

Step2: Solve the equation

First, expand the left - hand side: \(4x+4 = 104\). Then subtract 4 from both sides: \(4x=104 - 4\), so \(4x=100\). Divide both sides by 4: \(x=\frac{100}{4}\)

Answer:

\(25\)