dommincks dommincks
  • 04-02-2020
  • Mathematics
contestada

Simplify the expression.
(4 + 7)(-4-71)

Respuesta :

22stolc
22stolc 22stolc
  • 04-02-2020

Answer:

-825

Step-by-step explanation:

(4 + 7)(-4 - 71)

4(-4 - 71)       Distribute the 4 into (-4 - 71)

-16 - 284

-300

7(-4 - 71)      Distribute the 7 into (-4 - 71)

-28 - 497

-525

-300 + -525      Add both of the answers together

-825

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