Find the value of x when 6-2x=5x-9x+4

x = -1

Step-by-step explanation:

6-2x = 5x-9x + 4.      

-4                     -4

2-2x = 5x-9x

2-2x = -4x

+2x    +2x

     2 = -2x

      _     _

     -2    -2

     -1 =  x

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: