Pearson Edexcel International GCSE (9–1) · MATHEMATICS A · Chapter
Algebra 1
18 practice questions
Practice questions
1–8 of 8 · Normal
Question 1
2 marks · Normal
Answer and see the solution →Write down the value of the expression when and .
Question 2
2 marks · Normal
Answer and see the solution →Simplify the expression .
Question 3
4 marks · Normal
Answer and see the solution →The expression is given.
(a)[2 marks]Collect like terms to simplify the expression.
(b)[2 marks]Evaluate your simplified expression when .
Question 4
2 marks · Normal
Answer and see the solution →Find the value of when .
Question 5
2 marks · Normal
Answer and see the solution →Simplify the expression .
Question 6
3 marks · Normal
Answer and see the solution →Simplify .
Question 7
3 marks · Normal
Answer and see the solution →The table below shows values of for different values of .
k z 1 4 7 Complete the table for the given values of .
Question 8
2 marks · Normal
Answer and see the solution →State the meaning of the term 'like terms' in algebra.