What is negative 7 times negative 76?




7 times 76 is 532, but what is the answer if both 7 and 76 are negative numbers? Here we will determine if the answer to negative 7 times negative 76 is positive 532 or negative 532.

There are many different ways to explain and determine if the answer to negative 7 times negative 76 is -532 or +532 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 -532 is the correct answer using basic algebra.

We will test if -532 is correct by setting up the equation negative 7 times negative 76 equals negative 532, and then simplifying the equation to see if it is true.

(-7) (-76) = (-532)

Divide both sides of the equation by (-76) :

   
(-7) (-76)
 
   
(-76)
 =
   
(-532)
 
   
(-76)

The numerator and denominator on the left side both have (-76) which even each other out and can be removed:

  (-7) =
   
(-532)
 
   
(-76)

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

  (-7) =
   
(532)
 
   
(76)

A numerator of 532 and denominator of 76 on the right side is the same as 532 divided by 76 which is 7. Now we end up with this untrue equation:

(-7) = (7)

-7 is NOT equal to 7, thus we have proven that negative 7 times negative 76 is not equal to -532. The answer must therefore be 532:

-7 x -76 = 532


The above applies to all math problems where you multiply two negative numbers. Multiplying two negative numbers such as negative 7 times negative 76 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 7 times negative 77?
Here is the next problem on our list that we have explained and calculated.


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