Learn how to solve absolute value equations step by step! This tutorial covers how to break down equations like ∣ 𝑥 − 5 ∣ = 7 ∣x−5∣=7 and solve for 𝑥 x by considering both ...

Absolute value equations (AVEs), characterised by the inclusion of absolute value functions in the variables, present inherently non‐smooth and computationally challenging problems that are ...

Nava Almog, Bat-Sheva Ilany, Absolute value inequalities: high school students' solutions and misconceptions, Educational Studies in Mathematics, Vol. 81, No. 3 (November 2012), pp. 347-364 ...