What is -11 - (-12) ...Subtraction with real numbers?

-11 - (-12)
= -11 + 12
= 1

-11 - (-12)
= -11 + 12
= 1

- 11 + 12 = 1

= -11 - (-12) (multiply the number inside the parenthesis to the sign outside)(negative times negative is equals to positive, when you multiply a number with the same sign, it would be positive but if it is different, it would be negative)
= -11 + 12 (if you'll write it conversely, it would be 12 - 11 which is also 1)
= 1 (answer)

According to me...-11 - (-12) = 1 , it is because, first we have to open the bracket, that is = -11 + 12, because minus and minus is plus sign. plus and plus, plus sign, minus and plus - minus sign, plus and minus minus sign. =), so therefore, -11 - (-12) = -11 + 12, so minus and plaus is minus, so we subtract and put the greater number sign, that is , 12- 11 = 1, greater number = 12, sign = plus =) operation = -11 - (-12)
= -11 + 12
= 1.

its 1. negative times negative is positive.
-11+12=1

1