Factorise 2e – 4f + ex -2fx

2(e-2f) + x(e-2f) = (2+x)(e-2f)

KT

Related Maths GCSE answers

All answers ▸

How to solve the simultaneous equations of 3x + 2y = 9 and x-y = 3


How do I factorise a quadratic equation?


If there are 20 marbles in a bag and 1/5 are red, what fraction are red if 1 more red marble is added?


2017 Edexcel Summer 2017 Q18) 16^1/5 × 2^x = 8^3/4 Work out the exact value of x