2 Minus Negative 2 (2024)

FAQs

Does subtracting 2 negatives equal a positive? ›

Subtracting a negative number from a negative number results in a negative, zero, or positive number. Thus, negative minus negative equals negative, zero, or positive based on the magnitudes of the equation's numbers.

Rule 3: Subtracting a negative number from a negative number – a minus sign followed by a negative sign, turns the two signs into a plus sign. So, instead of subtracting a negative, you are adding a positive.

When we multiply or divide two negative numbers, the result is a positive number. This might seem strange at first, but it's important to remember that a negative sign in math is really just an instruction to change the direction of a number on a number line.

Example Problem 1: Subtracting Two Negative Integers

So we have -9 - (-5) = -9 + 5. Then, we can use a number line to visualize the answer by starting at -9 and moving to the right 5 places. Using the number line, we can see that the final result is -4. So, -9 - (-5) = -4.

Change two adjacent signs to a single sign.

If you have two signs next to each other, change them to a single sign. If the signs are the same, add. If the signs are different, subtract.

Rule 3: a negative number divided by a negative number equals a positive number. Two negatives make a positive, so a negative number divided by a negative number equals a positive number. For example, -8 / -2 = 4.

If adding two negative numbers, the sum will always be a larger negative number, thus farther away from 0 on a number line.

That means down is the negative direction for rise. A way to remember this is to think about the numbers are on the y-axis. Going up above the origin are the positive values, and going down below the origin are the negative values.

When adding and subtracting numbers it's important to be consistent with positive and negative values. Remember that two plus signs or two minus signs make a positive. One plus and one minus make a negative.

A double negative is a statement containing two negative words. It is not part of standard English, and its use should be avoided.

How to explain double negatives in math? ›

Double Negation: A double negation occurs when two negatives are multiplied or when a negative is subtracted. A double negation results in a positive. We will use these steps, definitions, and equation to combine like terms with distribution and double negation in the following two examples.

When we "add" negative numbers to one another, we move further left on the number line. So, -5 + (-2) = -7. I started at -5 and moved another -2, ending up at -7. The operation was "addition" of two negative numbers.

Answer. Answer: The negative of -2 is 2.

Sentences with double negatives are not grammatically correct . . . and they're confusing. That's because double negatives cancel each other out and make a positive. So, when you use a double negative it ends up being the exact opposite of what you mean.

Subtracting a negative number is like adding a positive number - you move to the right on the number line. Subtract . Start at -4 and move 7 units to the right. So - 4 - ( - 7 ) = 3 .

No, the difference of two positive rational numbers is not always positive. Because subtraction is not a commutative property, the order in which the numbers are subtracted will change the answer.

):( Positive number plus a positive number, add the two numbers, and it equals a positive number. ):( Positive number minus a negative number switches the double negative to a positive; add the two numbers and it equals a positive number.

Negative multiplied by Negative is a positive number, which means that the product of two negative integers is always positive.