1/7 + 5/3x

1 x 3x / 7 x 3x + 5 x7 / 3x /7

= 3x/21x + 35/21x

= 3x + 35 / 21x 

Answered by Rachel C. Maths tutor

2879 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

There are 5 blue counters and 5 red. x takes 2 counters out of the bag without replacing them. What is the probability x took 2 red counters.


is x + x equal to x^2 ?


How do you rationalise the denominator?


Complete the square of X^2 + 4X - 12


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences