SOLUTION: I can't remember how to figure out this problem.
0.12 - 0.02 (x+3) = -0.05 (3-x)
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Question 316079: I can't remember how to figure out this problem.
0.12 - 0.02 (x+3) = -0.05 (3-x)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given equation.
Distribute.
Multiply.
Multiply EVERY term by 100 to clear out the decimals (this basically moves the decimal 2 spots to the right)
Combine like terms on the left side.
Subtract from both sides.
Subtract from both sides.
Combine like terms on the left side.
Combine like terms on the right side.
Divide both sides by to isolate .
Reduce.
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Answer:
So the solution is
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