Solve (3x-2)/4 -(2x+5)/3 =(1-x)/6

The easiest way to solve this is to first eliminate the denominators by multiplying the whole expression by the lowest common multiple of 4, 3 and 6. In this case it is 12. If each fraction is multiplied by 12 then we get 3(3x-2)-4(2x+5)=2(1-x)Expanding the brackets gives 9x-6-8x-20=2-2xMoving all x terms to the LHS and all integers to the RHS: 9x-8x+2x=2+6+20Simplifying the expression: 3x=28dividing both sides by 3 gives the answer x=28/3 the value of x can be substituted into the original question to verify it is correct.

MA
Answered by Mariam A. Maths tutor

16250 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

How do you solve quadratic and linear simultaneous equations?


Factorise y^2 + 7y + 6


Solve 5x-6=3x+7


Solve the two simultaneous equations: 2x - 5y = 11 and 3x + 2y = 7


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:

© 2025 by IXL Learning