x+y=325
x/2+y=180
Se der pelo método da adição.
Thanks!!!!!!!!!!!!!
x=325-y
x+2y=360
325-y+2y=360
y=360-325
y=35
x=325-35
x=290
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Verified answer
x+y=325
x=325-y
x/2+y=180
x+2y=360
325-y+2y=360
y=360-325
y=35
x=325-y
x=325-35
x=290