friasmatthew37
friasmatthew37 friasmatthew37
  • 10-05-2020
  • Mathematics
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− 5 ( 1 − 5 x ) + 5 ( − 8 x − 2 ) = − 4 x − 8 x


can someone help me with this problem

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pinkerton400
pinkerton400 pinkerton400
  • 10-05-2020

Answer:

x = -5

Step-by-step explanation:

This is a quite simple problem if you know what to do. Multiply out the expressions then add like terms.

− 5 ( 1 − 5 x ) + 5 ( − 8 x − 2 ) = − 4 x − 8 x

-5 + 25x - 40x - 10 = - 12x

-15 = - 12x + 15x

3x = -15

x = -5

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