The figures below are similar. What is the length of x?

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Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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 =