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Solve each proportion
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Solve each proportion

Solve each proportion-example-1
User PBulls
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1 Answer

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Answer: x=8

Step-by-step explanation: 2x+5 /10 = 42 /20

(2x+5)(20)=(42)(10)

40x+100−100=420−100

40x /40 = 320 /40

x=8

User Andrew Brock
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