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29-10-2020
Mathematics

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simplify this expression: (4x-9)-(8x-2), need help !!

Respuesta :

29-10-2020

Answer:

-4x - 7

Step-by-step explanation:

Step 1: Define expression

(4x - 9) - (8x - 2)

Step 2: Distribute negative

4x - 9 - 8x + 2

Step 3: Combine like terms

-4x - 7

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