Asked by B.B.

2/5=x-4/4. My answer is: 2*4=5x-20
8=5x-20 20+8=5x-20+20 28=5x
28/5=5x/5= 28/5=x
Is this correct?
Answered by DrBob222
2/5=x-4/4.
If this is 2/5 = (x-4)/4, your answer is correct.
Answered by Azteca
you can check your answer esily by pluging that number and if the number you get is the same as in the other side of the equation then your answer is correct
Answered by B.B.
Thank you.