Solve for b
b=4
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8b-5=27
Swap sides so that all variable terms are on the left hand side.
8b=27+5
Add 5 to both sides.
8b=32
Add 27 and 5 to get 32.
b=\frac{32}{8}
Divide both sides by 8.
b=4
Divide 32 by 8 to get 4.
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