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WINSTONCH [101]
3 years ago
6

Subtract and simplify.

Mathematics
1 answer:
wlad13 [49]3 years ago
3 0
Remove parantheses, subtract and solve using quadratic formulae

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Please check the explanation.

Step-by-step explanation:

Given

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          = 4-2x-1

          = 3-2x

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