Solve for $x$: $\displaystyle 2\log_{a}(x+b)- \log_{a}(x+c)=d$. 

Make sure that your choice is a solution by substituting back into the equation.

Solve for $x$:  $\log_{a}(x+b)- \log_{a}(x+c)=d$

Angle conversion

Quadratic equation

Unit conversion

Collecting like terms

Collecting like terms

Transpose equation

Transpose equation

Percentages

BODMAS

Significant figures

Linear equations

Trigonometry

Trigonometry

Area

Pythagoras

Trigonometry

Transpose equation

Practice with fractions

Practice with fractions

This is a set of questions designed to help you praction adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator

This is a set of questions designed to help you praction adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator

This question allows you to practice working out a fraction of an amount.

It is designed for you to complete without a calculator.

No description given

This is a set of questions designed to help you practice adding, subtracting, multiplying and dividing fractions.

All of these can be done without a calculator.

No description given

No description given

Equating coefficients of a polynomial. Basic ones that don't require simultaneous equations.

Convert from degrees to radians