alejandragreen347 alejandragreen347

14-11-2018
Mathematics

contestada

Okay I don't understand how do I do this. It say :
If 2x+3=17, then x=7
2x+3=17
Then have a conclusion
But idk how to get the conclusion

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

14-11-2018

2x+3=17

subtract 3 from each side

2x+3 -3 = 17 -3

2x = 14

divide by 2 on each side

2x/2 = 14/2

x = 7

Answer Link

rebellalancy8 rebellalancy8

14-11-2018

the answer is -7......

Answer Link

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