Skip to content

Course home

Algebraic Expressions

Algebraic Expressions

EasyMedium
123456789101112131415161718192021222324252627282930313233
Question 27
60%

Given

43x−18y+2=16 \frac{4^{3x-1}}{8^{y+2}} = 16 8y+243x−1​=16

express y y\,y in terms of xxx, writing your answer in its simplest form.

[3]
Markscheme

Algebraic Expressions Questions

  1. A Level
  2. /Maths
  3. /Algebraic Expressions

47 exam-style questions on Edexcel A Level Maths Algebraic Expressions, covering 1.1 Index Laws, 1.2 Expanding Brackets, 1.3 Factorising, 1.4 Negative and Fractional Indices, and 1.5 Surds. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank