kaliey880
kaliey880
12-05-2021
Mathematics
contestada
Help I’ll give brainlist and extra points
Respuesta :
pickerhat
pickerhat
12-05-2021
Answer:
x=130;
Step-by-step explanation:
70+(x-20)=180
-70 -70
x-20=110
+20 +20
x=130
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