Solve 5x – 2 > 3x + 11.

We need to solve this inequality to find the value that x could be greater or less than. First, we need to find the smallest positive x value, which is 3x. Then, we minus 3x from both sides, so only one side has an x. Doing this gives  2x - 2 > 11 Now, we need to move all the numbers without an x to the side without the x. Therefore, we add 2 to both sides. Doing this gives 2x > 13 Finally, we need to have the x by itself. Therefore, we need to divide each side by the number in front of the x, which is 2. Doing this gives us x > 6.5 This is the answer.

RM
Answered by Rebecca M. Maths tutor

6112 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Use the Intermidiate Value Theorem to prove that there is a positive number c such that c^2 = 2.


These are the selling prices of 5 houses in 2007: £145 000, £170 000, £215 000, £90 000, £180 000. Work out the mean selling price.


a). Solve x-4=13, b). solve 7y=35 c). solve 3w-9=27


Can you solve these simultaneous equations and find the values of x and y? Equation 1: 2x + y = 14 Equation 2: 4x - y = 10.


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