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-5 + (-4) - 12 - 20 - (-10) + 6 = -25
20 + 10 - 31 + 30 - 5 = 24
18 + 12 + 0 - 4 - 10 = 16
10
Answer : 130
Ifk
In addition and subtraction, if the plus sign is larger than the minus sign, then it's a plus. For example: +10 minus -20 = -10 If the plus sign is smaller than the minus sign, the answer will be a minus. For example: -10 minus + 20 = -10 In multiplication, if you have 2 plus signs, the answer will be a plus sign. If you have 2 minus signs, the answer will be a plus sign then, too. But if you have a plus and a minus sign, then the answer will be a minus. For example: +5 x + 2 = +10 -5 x - 2 = +10 -5 x +2 = -10
8/(x + 10)
(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.
-5 + (-4) - 12 - 20 - (-10) + 6 = -25
10 + 15a * * * * * No! It is 10 + n/15
20 + 10 - 31 + 30 - 5 = 24
18 + 12 + 0 - 4 - 10 = 16
10 - 5 + 14324 + 12 + 30 - 1000 = 13371
The answer is 100.
(-11) x (-10) + (-20) 110 + (-20) 90
It is minus 58