Why is my answer wrong for fractional equations? The reason for multiplying all terms

What you will learn in this articleYou solved an equation with fractions, but the answer was wrong. You are sure your method is correct, but you don't know where you made a mistake. This article is ...
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Learn how to solve an absolute value equation and check your answers

Learn how to solve absolute value equations with extraneous solutions. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value ...
TES

Equation Workshop: Solve, Check and Explain Linear Equations

Help pupils understand why equation steps work, then check their solutions in the original equation. This British English A4 resource is intended for ages 11–14 with basic arithmetic and an ...
TES

Constructing and Solving Equations | I Do, We Do, You Do | Year 8 Maths print-free LESSON

Turn worded situations into equations with this print-free Year 8 maths lesson. Pupils define an unknown, translate the information, solve their equation and interpret the answer in context. Examples ...