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staceyyyy1

  • 3 years ago

Simplify each expression:? 1) 8(-b-4) 2) (1-7n)x5 3) -6(x-4) 4) (1-7n)x5

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  1. nubeer
    • 3 years ago
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    1. 8(-b-4) = -8b -32

  2. uzumakhi
    • 3 years ago
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    open the brackets by multiple each term with the number outside the bracket

  3. nubeer
    • 3 years ago
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    same way u have to do the rest just multiply the number outside with the numbers inside.

  4. KKJ
    • 3 years ago
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    1) 8(-b-4) = -8b - 32 2) (1-7n)x5 = 5 - 35n 3) -6(x-4) = -6x + 24 4) (1-7n)x5 = 5 - 35n

  5. miteshchvm
    • 3 years ago
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    1. -8b +32 2. 5 - 35n 3. -6x + 24 4. 5 - 35n

  6. miteshchvm
    • 3 years ago
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    are the simplifications.

  7. uzumakhi
    • 3 years ago
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    just take care of -ve sign

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