joshlong2 joshlong2
  • 14-12-2020
  • Mathematics
contestada

i need help with this question please

i need help with this question please class=

Respuesta :

thatisagoshdarnoof
thatisagoshdarnoof thatisagoshdarnoof
  • 14-12-2020

Answer:

x=23

Step-by-step explanation:

x+15+3x-17=90

4x+(-2)=90

4x=92

x=23

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