CAIE IGCSE Mathematics Extended E2.5.2 Solve Linear Equations Questions

Review CAIE IGCSE Mathematics Extended linear equations through fraction clearing, bracket expansion, function equations and context-based modelling.

Exam points

Form and solve linear equations from contexts, clear fractions or brackets, and combine function expressions into a linear equation.

[Maximum number: 2]

In a shop the cost of a fiction book is $ x and the cost of a reference book is $(x+2). The cost of 11 fiction books is the same as the cost of 10 reference books.

Find the value of x.

x=

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CAIE IGCSE Mathematics Extended E2.5.2 Solve Linear Equations Questions question 1