YouTube on MSNOpinion

Math tutorial for solving a multi-step logarithmic equation

Description: 👉 Learn how to solve logarithmic equations. Logarithmic equations are equations with logarithms in them. To ...
YouTube on MSNOpinion

Math tutorial for solving rational equations

👉 Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the ...
BBC

Creating and solving simultaneous equations

Mr and Mrs Smith take their two children to the cinema. The total cost is £33. Mr Jones takes his three children to the cinema and the total cost is £27.50. Calculate the price of a child's ticket and ...