SOLUTION: 9.1(1-x)+5x=-4.2(x-8)

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Question 116180: 9.1(1-x)+5x=-4.2(x-8)
Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
Start with the given equation


Multiply both sides by 10 to move the decimal on each number 1 time. This will make every number a whole number.


Distribute and multiply


Distribute again


Combine like terms on the left side


Subtract 91 from both sides


Add 42x to both sides


Combine like terms on the left side


Combine like terms on the right side

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Answer:
So our answer is


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