Question

Please find the answer to this question

Answer 1

Answer:

x=12

Step-by-step explanation:

angle BAC+ angle ABC=angle BCD(exterior angle property)

therefore,

(3x+15)+(2x-1)=6x+2

3x+15+2x-1=6x+2

5x+14=6x+2

14-2=6x-5x

12=1x

therefore, x=12