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Express x in terms of a and b: b−7x=a−b
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Express x in terms of a and b: b−7x=a−b

User ViliusK
by
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1 Answer

3 votes
b - 7x = a - b
Subtract b from both sides.

-7x = a - 2b
Divide both sides by -7.

x =
(-a + 2b)/(7)
User Tuban
by
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