solve: x^2= 4(x-3)^2

x^2= 4(x^2 - 6x + 9)

x^2= 4x^2- 24x + 36

3x^2 - 24x + 36= 0

(x-2)(x-6)=0

x= 2 or x=6

GK
Answered by Ghazn K. Maths tutor

3444 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How do you convert a recurring decimal in to a fraction?


How to recognise and make the link between probability and the algebraic demands of this question?


A is the point with coordinates (5, 9) B is the point with coordinates (d, 15). The gradient of the line AB is 3. Work out the value of d.


How do we use ratios to figure out how much money to give to people of a lump sum?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning