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3 years ago

How do you simplify (4 – 5) – (13 – 18 + 2) ?

Mathematics

2 answers:

antoniya [11.8K]3 years ago

8 0

Answer:

Step-by-step explanation:

use pemdas (parenthesis, exponents, multiplication, division, addition, and subtraction) to solve:

first: 4-5 = -1

second: 13-18+2 = -3

third: (-1) - (-3) = 2

denpristay [2]3 years ago

6 0

Answer:

Step-by-step explanation:

4-5= -1

13-18+2= (-5+2)= -3

-1-(-3)=2

Don't forget your order of operations

P (parenthesis)

E (exponents)

MD (multiplication/division)

AS (addition/subtraction)

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