Answer:
negative 6 is the answer
Step-by-step explanation:
1a+12/2
1/2a+6
1/2a+6/1
1/2a+6/1*2
1/2a+12
x₁ = 6 and x₂ = 8
See the picture below
x= 251
300x= 190x + 27,610
300x-190x= 27,610
110x= 27610
x= 27610/110
