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3 votes
What is X for? x+20=35-4x

User Kyle Lacy
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4 votes

Answer: x=3

You first place the x's in one side and the non x's in the other. Remember DCI.

Then solve. You get x=3

User Webby Vanderhack
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3 votes
X+4x=35-20. 5x=35-20. 5x=15. X=3
User Aragaer
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