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castortr0y [4]
2 years ago
15

5+3-(8-9)1

Mathematics
1 answer:
Dmitry_Shevchenko [17]2 years ago
8 0
In order to solve this, use PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction). when solving PEMDAS, you go left to right through the equation for each letter.
5+3-(8-9)1
= 5 + 3 - (-1)1
= 5 + 3 - (-1)
= 5 + 3 - -1
= 5 + 3 + 1
= 9
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