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How do you solve 8b^2-7=193
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How do you solve 8b^2-7=193

How do you solve 8b^2-7=193-example-1
User Sourav Dey
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5 votes
Use Photomath it will help you
User Sergey Weiss
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8b {}^(2) = 193 + 7 \\ 8b {}^(2) = 200 \\ b {}^(2) = 25 \\ b = 5
so; the answer is 5.
User Jonathan Hagen
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