joshlong2
joshlong2
14-12-2020
Mathematics
contestada
i need help with this question please
Respuesta :
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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