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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