Please help!! thank you sm:(

Issof claims that the scale factor is 1/2. which statement about his claim is correct

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 =

Is it greater than or less than7*3_9*2