armidacura78
armidacura78 armidacura78
  • 18-05-2021
  • Mathematics
contestada

plz help me with this asap​

plz help me with this asap class=

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shortymeparis
shortymeparis shortymeparis
  • 18-05-2021

Answer:

x=10

x=30

x=15.3

x=4

Step-by-step explanation:

1/2x+7=27

2x+7=27

2x=20

x=10

5=1x-25

30=1x

30=x

3x+9=54

3x=46

x=15.3

16=5x-4

20=5x

4=x

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willy3412200 willy3412200
  • 18-05-2021
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Answer Link

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