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Answer two questions about Equations A and B:A. 3x - 1=7B. 3x=81) How can we get Equation B from Equation A?

User Mrunal
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1 Answer

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24 votes

We can get equation B from equation A as follows:


3x-1=7\rightarrow3x-1+1=7+1\rightarrow3x+0=8\rightarrow3x=8

To get equation B from equation A, we only need to add 1 to both sides of the equation A.

User Deepak Danduprolu
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