miaaynat
miaaynat
16-02-2021
Mathematics
contestada
B + 4 = 2b - 5
B= ??
Respuesta :
rorostar10p8wi2c
rorostar10p8wi2c
16-02-2021
Answer:
B=9
Step-by-step explanation:
b+4=2b-5
b-2b+4=-5
b-2b=-5-4
-b=-5-4
-b=-9
b=9
Answer Link
hernandezsilvialilia
hernandezsilvialilia
16-02-2021
The answer is B=-3.
Answer Link
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