Question Simplify the expression 10x−10y−8y2+8yx Evaluate 10(x−y)−8y(y−x)Expand the expression 10x−10y−8y(y−x)Solution More Steps Calculate −8y(y−x)Apply the distributive property −8y×y−(−8yx)Multiply the terms −8y2−(−8yx)If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses −8y2+8yx 10x−10y−8y2+8yx Show Solution Factor the expression 2(x−y)(5+4y) Evaluate 10(x−y)−8y(y−x)Rewrite the expression 2(x−y)×5+2(x−y)×4ySolution 2(x−y)(5+4y) Show Solution
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