If both numbers are positive then their value is +13(also known as just plain 13). However, if both numbers are negative then there sum equals -13.
Assuming that there is an equality sign between the two sevens, the equation is an example of the Abelian (or commutative) property of integers (or numbers) under addition.
The integers are -6, -5 and -4 OR -7, -5 and -3 using only consecutive odd integers.
6 into (7 plus 1) 6*(7+1)
The integers -7 and +7.
7-6=1, 1+5=6. 6 is your answer.
(-10) + (-7) + (-14) = -31
7-4-4+7
The integers between -6 and 12 are: -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11.
no if its absolute value of -7 and +7 then its equal
7+(-6)=1
55
79