-14 - +7 - -25 = 4
No. If you have -+4, this is a -, if it is ++ it is +, -- is +, -+ or +- is -. Therefore -7-+4 is -11
positive 14
-7 - 4 = -11
negative 9
-14 - +7 - -25 = 4
4--3= 7 it is the same as 4+3=7. minus a negative is like plus a positive
Positive. 7 - (-4) = 11
It always is a negative number. The result will be the sum of the two digits with a minus sign in front of it, eg, (-4) - (+7) = -4 - 7 = -11.
No. If you have -+4, this is a -, if it is ++ it is +, -- is +, -+ or +- is -. Therefore -7-+4 is -11
positive 14
-7 minus -4 is -3
-7 - 4 = -11
-14
negative 9
when you're doing a problem like that use this trick. let's say you have 3 to the -7 power minus 3 to the 4 power. -7 - 4 can also be shown as -7 + -4. i switched the minus sign to a plus sign and because i did that, i had to switch the positive 4 to a negative 4. so i got 3 to the -7 power plus 3 to the -4 power.
This become a plus positive, -7 minus -7 leaves zero