SOLUTION: I Need Help With This Question 0.12(x-10)-0.05(x-30)=-1.80

Question 195171: I Need Help With This Question
0.12(x-10)-0.05(x-30)=-1.80
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given equation.

Multiply EVERY term (that's outside the parenthesis), by 100 to make every number a whole number.

Distribute.

Combine like terms on the left side.

Subtract from both sides.

Combine like terms on the right side.

Divide both sides by to isolate .

Reduce.

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Answer:

So the answer is

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