Вопрос Simplify the expression 4∣a−4∣ Evaluate ∣(a−4)∣×4Remove the parentheses ∣a−4∣×4Решение 4∣a−4∣ Показать решение Find the roots a=4 Evaluate ∣(a−4)∣×4To find the roots of the expression,set the expression equal to 0 ∣(a−4)∣×4=0Remove the parentheses ∣a−4∣×4=0Multiply the terms 4∣a−4∣=0Rewrite the expression ∣a−4∣=0Rewrite the expression a−4=0Move the constant to the right-hand side and change its sign a=0+4Решение a=4 Показать решение