Solve: 4(3x − 2) = 2x - 5

The question is asking us to find the value of x. First, we need to multiply the brackets out. To do this, multiply everything in the bracket by 4 so 43x=12x and 4-2=-8 this gives the equation 12x - 8 = 2x - 5. Now we need to rearrange the equation so the x's are on one side and a number on the other side. To do this, we do 12x - 2x = 10x on the left hand side and on the right hand side, -5 + 8 = 3. This gives the equation 10x = 3. The question ask us to find x so we divide 3/10 so x=3/10 or 0.3.

Answered by Ellecia S. Maths tutor

12048 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How to find an original price from a reduced percentage.


what is x+24=15


Find the equation of the line that passes through ( 5 , -4 ) and (3,8).


Work out the value of 125^(-2/3)


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 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences