MacDonalds1039
MacDonalds1039 MacDonalds1039
  • 10-09-2020
  • Mathematics
contestada

Please help me with this

Please help me with this class=

Respuesta :

DumbLuz
DumbLuz DumbLuz
  • 10-09-2020

Answer:

-9 3/4

Step-by-step explanation:

The last step is to simplify the fraction into a mixed one.

Ver imagen DumbLuz
Answer Link
ameliadonaldson6
ameliadonaldson6 ameliadonaldson6
  • 10-09-2020
The answer is -3/4

Step by step:
-18=5x-3(3x+7)
-18=5x-9x-21
-18=-4x-21
4x=-21+18
4x=-3
x=-3/4
Answer Link

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