This exercise should 1. Calculate: a) $$ (-8)+5 $$

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Certainly! Let's solve the given problem step by step.

### 1. Calculate:
#### a) $$ (-8) + 5 $$

**Solution:**

To add a negative number and a positive number, you can think of it as subtracting the smaller absolute value from the larger absolute value and keeping the sign of the number with the larger absolute value.

1. **Identify the numbers and their signs:**
   - $$ -8 $$ (negative)
   - $$ +5 $$ (positive)

2. **Compare their absolute values:**
   - $$ |-8| = 8 $$
   - $$ |5| = 5 $$

3. **Subtract the smaller absolute value from the larger absolute value:**
   $$
   8 - 5 = 3
   $$

4. **Determine the sign of the result:**
   - Since the larger absolute value comes from $$ -8 $$, the result will be negative.

**Final Answer:**
$$
(-8) + 5 = -3
$$
$$ (-8) + 5 = -3 $$

This exercise should 1. Calculate: a) \( (-8)+5 \)

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