3+2a-8-5=25+3
6+5+2b-6=5+10
32+8-4+5×+9=20+5
Ayudemen
6+5+2b-6=5+10
32+8-4+5×+9=20+5
Ayudemen
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Respuesta:
A) 7+4+x-6=5+4
11+x-6=9
x+5=9
x=4
B)12-8+y-3=21+4
4+y-3=25
y+1=25
y=24