Вопрос Simplify the expression 0 Evaluate x×7−7xUse the commutative property to reorder the terms 7x−7xРешение 0 Показать решение Find the roots x∈R Evaluate x×7−7xTo find the roots of the expression,set the expression equal to 0 x×7−7x=0Use the commutative property to reorder the terms 7x−7x=0Subtract the terms 0=0Решение x∈R Показать решение