Solve the equation (x+2)/(x-3)=(x-6)/(x+1) for x.

We need to multiply both sides by the denominator (the bottom of the fraction) in both fractions so we get:(x+2)(x-3)(x+1)/(x-3)=(x-6)(x-3)(x+1)/(x+1)Now, we can see that we can cancel each fraction to get that:(x+2)(x+1)=(x-6)(x-3)Then expanding these brackets we get:x^2+3x+2=x^2-9x+18Now taking away x^2 from both sides, adding 9x to both sides and taking 2 from both sides we get:12x=16This means that x=16/12=4/3

TH
Answered by Tom H. Maths tutor

3099 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

The point P(-3,9) belongs to a line intercepting the origin. Find the equation of the line.


Calculate the angle x in the following diagram. The area of the square is 16cm squared and the total area is 36.6cm squared.


Show that 6sin(60◦) + 5tan(60◦) can be written in the form √k where k is an integer.


Given X + 3Y = 19 and 2X - Y = 10, find X and Y


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