Respuesta :

wegnerkolmp2741o

Answer:

x=8

Step-by-step explanation:

The sum of the angles of a triangle is 180 degrees

4x+2 + 102+44 = 180

Combine like terms

4x+148=180

Subtract 148 from each side

4x +148-148 = 180-148

4x = 32

Divide by 4

4x/4 = 32/4

x=8