When you subtract a negative number from a positive number, it is equivalent to adding the two numbers together. Therefore, it is a gain.
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When you subtract it from a bigger exponent of another number by dividing two numbers with exponents.
Add the absolute values of the two numbers, then put on a negative sign. For example: -7-3=-(7+3)=-10
By the signs: 2+2(Add) 2-2(Subtract) +=add -=subtract
Yes
No. You can subtract two whole numbers and get a negative result. Whole numbers can't be negative.
2 negatives make a positive
When you subtract a negative number from a positive number, it is equivalent to adding the two numbers together. Therefore, it is a gain.
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When you subtract it from a bigger exponent of another number by dividing two numbers with exponents.
You get the difference between the sizes of the two numbers without regard for their sign, and the difference has the same sign as the larger of the two original numbers.
Add the absolute values of the two numbers, then put on a negative sign. For example: -7-3=-(7+3)=-10
Never. The sum of two negative numbers is a negative number with a value less than either of them, e.g. (-1) + (-2) = (-3) Adding two negative numbers is the same as adding their positive absolute values, and expressing the sum as a negative. If the two negative numbers are the same, and you subtract one from the other, the result is 0. e.g. (-2) - (-2) is the same as (-2) + 2 , which equals 0.
By the signs: 2+2(Add) 2-2(Subtract) +=add -=subtract
take any negative number, and subtract a positive number..that is the same as adding a negative number and two negative numbers added together are a negative number.
Different whole numbers are always whole numbers, but I suspect you meant to ask about the difference between whole numbers. You can subtract two whole numbers and get a negative result. Whole numbers can't be negative.