What is negative 3 times negative 2?




3 times 2 is 6, but what is the answer if both 3 and 2 are negative numbers? Here we will determine if the answer to negative 3 times negative 2 is positive 6 or negative 6.

There are many different ways to explain and determine if the answer to negative 3 times negative 2 is -6 or +6 using mathematical terms such as additive inverse and mathematical laws like the Distribute Law.

We will take a different approach - process of elimination: We will simply test if -6 is the correct answer using basic algebra.

We will test if -6 is correct by setting up the equation negative 3 times negative 2 equals negative 6, and then simplifying the equation to see if it is true.

(-3) (-2) = (-6)

Divide both sides of the equation by (-2) :

   
(-3) (-2)
 
   
(-2)
 =
   
(-6)
 
   
(-2)

The numerator and denominator on the left side both have (-2) which even each other out and can be removed:

  (-3) =
   
(-6)
 
   
(-2)

The numerator and denominator on the right side both have a minus sign (-) which even each other out and can be removed:

  (-3) =
   
(6)
 
   
(2)

A numerator of 6 and denominator of 2 on the right side is the same as 6 divided by 2 which is 3. Now we end up with this untrue equation:

(-3) = (3)

-3 is NOT equal to 3, thus we have proven that negative 3 times negative 2 is not equal to -6. The answer must therefore be 6:

-3 x -2 = 6


The above applies to all math problems where you multiply two negative numbers. Multiplying two negative numbers such as negative 3 times negative 2 will always have a positive answer.

Negative Times Negative Calculator
Here you can multiply another two negative numbers together.

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What is negative 3 times negative 3?
Here is the next problem on our list that we have explained and calculated.


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