Factorise the expression: 8x + 32

8x + 32
Highest common factor of 8 and 32 is 8
8/8 = 132/8 = 4
8x + 32 - divide through by 8
8(x + 4)
We can check this by multiplying out:
8(x + 4) 8 * x = 8x 8 * 4 = 32Hence8(x+4) when multiplied out = 8x + 32

Answered by Rob C. Maths tutor

3192 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Equations


What is a vector and how do I calculate the 'modulus' of a vector?


Solve: 4(3x − 2) = 2x - 5


What is 3.25 plus 3 and 3/4?


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