Rearrange the following formula to make x the subject. y=4x-7

Answer: x=(y+7)/4
Workings:y=4x-7 add 7 to both sidesy+7=4x divide both sides by 4 to give the answer

Answered by Megs W. Maths tutor

8676 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Re-arrange (3x+y)/2 = x+z making x the subject.


Simplify (14y^2)/y + 5y x 2


Rearrange the following equation to make T the subject: (3T+A)/2 = B


How to apply the quadratic equation


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