Solve 4(x+3)=2x+8

Expand brackets on LHS4x+12=2x+8Collect "like" terms4x-2x=8-122x=-4Divide both sides by 2 to solve for xx=-4/2=-2Final Answerx=-2

JM
Answered by Joe M. Maths tutor

3609 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Find all solutions of x^2-x-6 using the quadratic formula


How do I know if triangle ABC contains a right angle? (where AB=10cm, BC= 8cm, CA= 6cm)


The width of a rectangle is X cm.
 The length is 1·5 cm more than the width.
 The perimeter of the rectangle is 17 cm. Write down an equation satisfied by X
 and solve it to find X.


Factorise fully 6xy + 3y


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