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Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Which of the following equations is equivalent to x/3-6/x=1