Question

By taking +,- integers do any 3 addition and 3 subtraction .​

Answer 1

Answer:

Always Remember:

• Adding two positive integers results in positive integer

• Adding two negative integers results in sum of integers with a negative sign.

• Addition of a positive and a negative integer gives either a positive or negative-sum depending on the value of the given numbers.

Examples:

1. (−3) + (−2)

= −3 − 2

= −5

2. 12 − (−9) + (−6)

= 12 + 9 − 6

= 21 − 6

= 15

3. −3 + (−8) − (−7)

= −3 − 8 + 7

= 7 + (−3) − 8

= 7 − 3 − 8

= 7 − (3 + 8)

= 7 − 11

= −4

Hope it helps you!!♥♥♥

Answer 2

Answer:

Step-by-step explanation:

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