Positive six: 6 or +6.
6 + 5 + -4 = 7
Positive one.
-1+7=6 OR Negative One plus Positive Seven equals Positive Six
minus a negative is plus a positive so something like -6 - -7=1 because its the same as-6 + +7
No a positive plus a positive is not a negative its a positive. because um lets say 6+7 there is no negative number so its just like regular adding.
Positive 4 -3 + 7= 4 Negative 3 plus positive 7 equals positive 4.
-7 + 15 - 8 = 0
-3 + -7 + 5 + -4 + -6 = -15
The answer is negative 3.
By implication numbers in mathematics are positive unless stated otherwise. Where confusion may arise the positive or negative sign is shown for purposes of clarity. (+6) - (-7) = ? This would normally be written as 6 - (-7) = ? If the "7" were a positive number then the result would be :- 6 - (+7) = 6 - 7 = -1, but "7" is a negative number and subtracting a negative number is equivalent to adding a positive number. So, (+6) - (-7) = 6 + (+7) = 6 + 7 = 13
6