Well, a negative times a negative is the same thing as a positive times a positive, so you can basically turn the equation into: 7 x 11 + 22 7 x 11 = 77 77 +22 = 99 So, -7 x -11 + 22 = 99 Hope this helped. :]
(-4) - (-7) - (11) = -4 + 7 - 11 = -8
7 + (-11) = -4
Negative 11
positive times negative equals negative. positive times positive equals positive. negative times negative equals positive
- n = 7multiply through by, - 1- 1(- n = 7)a negative times a negative is positive ( and, of course, a negative time a positive is negative )n = - 7======check- (- 7) = 7( negative times negative = positive )7 = 7----------checks
11+-18 you are adding a negative so you take 18-11=7 and the answer is the opposite of that answer, so -7
Five times six equals thirty. Negative five plus negative six equals negative 11.
6 times -7 is -42
7
(-9) / (-7) * 7 = 9/7*7 = 9
-11