Вопрос Factor the expression 2(x−9) Evaluate 2x−18Решение 2(x−9) Показать решение Find the roots x=9 Evaluate 2x−18To find the roots of the expression,set the expression equal to 0 2x−18=0Move the constant to the right-hand side and change its sign 2x=0+18Removing 0 doesn't change the value,so remove it from the expression 2x=18Divide both sides 22x=218Divide the numbers x=218Решение Больше Шагов Evaluate 218Reduce the numbers 19Calculate 9 x=9 Показать решение