Solve 5x – 2 > 3x + 11

Let's temporarily replace the inequality sign ">" with "=".

This gives us: 5x - 2 = 3x + 11.

If we subtract 3x from both sides we are left with:

2x - 2 = 11.

If we add 2 to both sides, we are left with:

2x = 13.

If we divide both sides by 2, we are left with

x = 6.5.

Now let's substitute back in the inequality sign

x > 6.5

TO

Related Maths GCSE answers

All answers ▸

Solve the quadratic: 3x^2+4x = 20 to find x.


Cylinder A has the volume 8π cm^3 and the height 2 cm. Cylinder B is a similar shape with a volume of 216 cm^3. i) find the linear scale factor. ii) find the surface area of cylinder B


Define x and y if 3x+y=11 and 5x-2y=11


What is the value of tan(45)?