Ok so i need help with subtracting integers because i am lost some please help me fast!

Answer 1

These sites have good explanations of subtracting integers.

http://www.math.com/school/subject1/lessons/S1U1L11GL.html

http://www.mathgoodies.com/lessons/vol5/subtraction.html

Answer 2

thanks but i was wondering if you could please explain it to me cause i tried mathgoodies and i still don't get it.

Answer 3

Please post a specific problem. We'll be glad to explain the process then.

Answer 4

Thanks!

21-[-7]=

Answer 5

I have posted it above.

Answer 6

21 - (-7) = 21+7 = 28

from 21 go left on the number line a negative amount, which means go right.