Simplify: (-53) + 49 + (-27)+ (-86) + 19

Answer

To simplify the expression (-53) + 49 + (-27) + (-86) + 19, we will follow these steps:

### Step 1: Group the positive and negative numbers
First, we will separate the positive numbers from the negative numbers.

- Positive numbers: 49, 19
- Negative numbers: -53, -27, -86

### Step 2: Add the positive numbers
Now, we will add the positive numbers together.

49 + 19 = 68

### Step 3: Add the negative numbers
Next, we will add the negative numbers together.

-53 + (-27) + (-86)

We can do this step by step:
- First, add -53 and -27:
-53 + (-27) = -80
- Now, add -80 and -86:
-80 + (-86) = -166

### Step 4: Combine the results
Now we have:
- Positive total: 68
- Negative total: -166

To combine these, we subtract the positive total from the negative total:
-166 + 68 = -98

### Step 5: Write the final answer
The simplified result of the expression (-53) + 49 + (-27) + (-86) + 19 is:
**-98**

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