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Subtract the following:

a. -68 from -30


Sagot :

Sure, let's solve this step by step:

1. Identify the numbers involved: You want to subtract -68 from -30.

2. Set up the subtraction: In mathematical terms, subtracting a negative number is the same as adding the absolute value of that number. Therefore, -30 - (-68) can be rewritten as -30 + 68.

3. Perform the addition: Now add the numbers:

- Start with -30 and move 68 units to the right on the number line.

4. Compute the final value:
- -30 + 68 = 38

So, the result of subtracting -68 from -30 is [tex]\( 38 \)[/tex].