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Which of the following equations are equivalent? Check all that apply. 1). 2+x=5 2). x+1=4 3). 9+x=6 4). x+(-4)=7 5). -5+x=-2

Victoria Fowler

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Justin Parker on March 8, 2019

1) 2+x=5. X=3. 2)x+1=4. X=3. 5) -5+x=-2. X=3. 1) 2) 5) are equivalent equations.


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