briannamj2
briannamj2 briannamj2
  • 10-09-2020
  • Mathematics
contestada

can someone teach me how to solve this? the lesson didnt show anything about it

can someone teach me how to solve this the lesson didnt show anything about it class=

Respuesta :

irobley29 irobley29
  • 10-09-2020
The answer is 10

work:
3x+15=5x-5
-3x+5 -3x+5
20=2x
20/2 2x/2
10=x
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