tb101 tb101
  • 13-01-2019
  • Mathematics
contestada

need help ASAP 19=10-5w+9w-7

Respuesta :

jazlyn710 jazlyn710
  • 13-01-2019

Answer:

4w+3=19

4w=16

w=4


Step-by-step explanation:


Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 13-01-2019

Answer:

w =4

Step-by-step explanation:

19=10-5w+9w-7

Combine like terms

19 = 3 +4w

Subtract 3 from each side

19-3 = 3-3+4w

16 = 4w

Divide by 4

16/4 = 4w/4

4 =w

Answer Link

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