BourneO60439
BourneO60439
30-10-2022
Mathematics
contestada
-7b - 3 equals -3b + 5
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ToluwanimiW619405
ToluwanimiW619405
30-10-2022
[tex]\begin{gathered} -7b-3=-3b+5 \\ collect\text{ like terms} \\ -7b+3b=5+3 \\ -4b=8 \\ \text{divide both sides by -4} \\ b=\frac{8}{-4} \\ b=-2 \end{gathered}[/tex]
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