use numbers
No, it is not.
Subtracting a fraction is the same as adding its negative.
adding
because fact families are like this 2+2=4,4-2=2 and adding
I learned to always change the denominators before adding or subtracting the numerators. You must always have a common denominator before adding or subtracting.
there not
Subtracting a negative integer is the same as adding its absolute value.
No, it is not.
Subtracting a fraction is the same as adding its negative.
They are different because they both heve negative and positive.
adding
Adding and subtracting polynomials is simply the adding and subtracting of their like terms.
because fact families are like this 2+2=4,4-2=2 and adding
I learned to always change the denominators before adding or subtracting the numerators. You must always have a common denominator before adding or subtracting.
1+1 = 2 2-1 = 1
adding and subtracting integers is when you add and minus 2 numbers
only when adding and subtracting