Expand and simplify (x – 9)(x + 2)

x^2 - 7x - 18

JB
Answered by JOSEPH B. Maths tutor

7051 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Nadia has £5 to buy pencils and rulers. Pencils are 8p each. Rulers are 30p each. She says “I will buy 15 pencils. Then I will buy as many rulers as possible. With my change I will buy more pencils.” How many pencils and how many rulers does she buy?


Solve the simultaneous equations: 3a + 2b = 17 and 4a - b = 30


How to factorise x^2 + 6x +5


How to be fully prepared for the exam?


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