ALGEBRA 1
|4x−5|=|−x+5|

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 =

Solve the equation by completing the square. x^2+2x=17

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²