Answer:
Explanation:
x=2, Try each answer by isolating the x.
At the end the has to equal 2or be replaced as 2
Let's take A for example 2x-3=19. 1st take the -3 to other side it becomes 2x=19+3 because you moved the 3 to the other side it becomes a positive. 19+3= 22, move the 2 to the other side. x=22÷2=11, so your answer A is wrong.
The answer is B. 3x+2=8