70 Algebra Topic worksheets for GCSE and iGCSE (complete with answers)

This is a superb Algebra GCSE and iGCSE topic worksheet collection support student lesson and home-learning.

It contains an A4 worksheet on each of the following topic, and also includes an answer sheet for each of them.

• Expressions, Equations, Identities and Formula
• Simplifying expressions
• Change the subject of a Formula (Part 1)
• Co-ordinates
• Substitute numbers into formula
• Factorising linear expressions
• Substitute numbers into expressions
• Expanding single brackets
• Solving one step equations
• Double function machines
• Forming Expressions, Equations and Formula
• Function machines
• Solve inequalities
• Solving quadratic equations by factorising (Part 1)
• Trial and improvement
• Change the subject formula with powers
• Gradient of a straight line graph
• Finding the mid-point of a line
• Finding the length of a straight line
• Solve equations that include brackets
• Inverse Functions
• Factorising quadratic expressions (Part 2)
• Solving equations with powers
• Solving linear fractional equations
• Solving equations with the unknown on both sides
• Solving two step equations
• Solving simultaneous equations by elimination
• Solving simultaneous equations by substitution
• Using number sequences and describing rules of a sequence
• nth term of linear sequences
• Using quadratic nth terms
• The equation of a straight line
• Expanding double brackets
• Drawing straight line graphs
• Factorising quadratics expressions (Part 1)
• Simultaneous equations by using straight line graphs
• Inequalities on a number line
• Solving quadratic inequalities
• Solving quadratic equations by factorising
• Using the quadratic formula
• Perpendicular gradients
• Equations of parallel and perpendicular lines
• Changing the subject of formula by factorising
• Factorising by using the difference of two squares
• Finding the equation of a straight line
• Geometric sequences
• Solving quadratic equations by completing the square
• Completing the square (Part 1)
• Completing the square (Part 2)
• Adding and subtracting algebraic fractions
• Simplifying algebraic fractions by factorising
• Multiplying and dividing algebraic fractions
• Finding the nth term of quadratic sequences
• Finding the equation of a circle
• Equations of tangents to a circle
• Fixed point Iteration
• Solving quadratic simultaneous equations
• Turning points
• Expanding triple brackets
• Solving fractional equations with quadratics
• Quadratic graphs
• Exponential growth and decay
• Exponential equations from a graph
• Algebraic proofs
• Functions notation
• Composite functions
• Inequalities on graphs
• Gradient of a curve and area under a curve
• Differentiation (Part 1)
• Differentiation (Part 2)
• Differentiation (Part 3)