Evaluate the Expression: 5 + (-4) + (-2) Compared to Zero

Question

5+(4)+(2)?0 5+(-4)+(-2)\text{?}0

Video Solution

Step-by-Step Solution

Let's solve the equation:

5+(4)+(2)= 5+(-4)+(-2)=

We'll locate the number 5 on the number line and move 4 steps to the left (since minus 4 is less than zero):

-8-7-6-5-4-3-2-101234675

We've reached the number 1.

Now let's move two steps to the left (since minus 2 is less than zero):

-8-7-6-5-4-3-2-101234675

We've reached the number minus 1.

Therefore, the solution to the equation is:

5+(4)+(2)=1 5+(-4)+(-2)=-1

So the appropriate sign will be:

-1<0

Answer

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