Sofiavaldivieso Sofiavaldivieso
  • 11-01-2022
  • Mathematics
contestada

someone please i need help on my geometry homework !!!!

someone please i need help on my geometry homework class=

Respuesta :

R2G3
R2G3 R2G3
  • 11-01-2022

Answer:

x= 9

Step-by-step explanation:

13x+2+3x-4+5x-7=180

21x-9=180

21x=189

x=9

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