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11 votes
I need to simplify the following questions:

1: 8-13-(-4)

2: 4-(-7)+(-2)

3: -7 + 3 - 20

2 Answers

10 votes

Answer:


1)8 - 13 - ( - 4)


= > 8 - 13 + 4


= > 12 - 13


= > - 1


2)4 + 7 - 2


= > 11 - 2


= > 9


3) - 7 + 3 - 20


= > - 4 - 20


= > - 24

User Abhinav Aggarwal
by
8.1k points
9 votes

Question:-

simplify the following questions:

1: 8-13-(-4)

2: 4-(-7)+(-2)

3: -7 + 3 - 20

Answer:-

please look at the attached picture :)

I need to simplify the following questions: 1: 8-13-(-4) 2: 4-(-7)+(-2) 3: -7 + 3 - 20-example-1
User Jonfer
by
8.5k points

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