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91Ó°ÊÓ

Perform the indicated subtraction. $$-3.1-(-1.1)$$

Short Answer

Expert verified
The result of the operation '-3.1-(-1.1)' is '-2.0'.

Step by step solution

01

Identify the operation

First, identify the operation involved in the exercise. It is subtraction, but there's a negative sign before the second term. That means '-3.1-(-1.1)' could also be written as '-3.1 + 1.1' because subtracting a negative is the same as adding a positive.
02

Perform the operation

In this step, perform the operation of addition. So, add the numbers as you normally would. '-3.1 + 1.1' equals '-2.0'.

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