odalis2448
odalis2448
28-11-2019
Mathematics
contestada
What’s the answer for
8x+20=11x-31
Respuesta :
Аноним
Аноним
28-11-2019
Answer:
x=17
Step-by-step explanation:
8*17=136+20=156
11*17=187-31=156
156=156
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