aruhter
aruhter
22-02-2017
Mathematics
contestada
4b+5=1+5b so what is b
Respuesta :
Аноним
Аноним
22-02-2017
b=4 hope this helps.
Answer Link
Аноним
Аноним
22-02-2017
4b+5 = 1+5b
4b+5 = 5b+1
4b+5−5b = 5b+1−5b
−b
+5
= 1
−b+5−5 = 1−5
−b
=
−4
−b/−1 = −4/−1
b=
4
Hope this helps.
Answer Link
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