Sagot :
2(28) + 4
56 + 4 = 60
5(28) + (-80)
140 + (-80) = 60
Note: If an integer is negative, make sure that you put parenthesis on it, just to be careful. ☺
56 + 4 = 60
5(28) + (-80)
140 + (-80) = 60
Note: If an integer is negative, make sure that you put parenthesis on it, just to be careful. ☺