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prisoha [69]
3 years ago
14

-7/10+7/15+1/-20+-9/10+11/15+11/-20 what is the answer please help me .....!!!!

Mathematics
1 answer:
Nat2105 [25]3 years ago
7 0

Answer:

-1

Step-by-step explanation:

-7/10+7/15+1/-20+-9/10+11/15+11/-20

= -7/10 + -9/10 + 7/15 + 11/15 + 1/-20 + 11/-20

= -16/10 + 18/15 + 12/-20

= -8/5 + 6/5 + -3/5

= (-8+6-3)/5

= -5/5

= -1

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Answer:

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Step-by-step explanation:

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3 years ago
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earnstyle [38]

Answer:

-⅗ = x

Step-by-step explanation:

Here is what you get when you distribute the -2 on the left side of the equivalence symbol and combine like-terms on the right side of the equivalence symbol:

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Here is the solution:

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----------------

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----------------

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----- -----

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