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 ▸

Bag A contains £7.20 in 20p coins. Bag B contains only 5p coins. The number of coins in bag B is three-quarters of the number of coins in bag A. How much money is in bag B? (in £s)


Can you derive the Quadratic Formula?


Solve the two simultaneous equations. 1. x^2 + y^2 = 25, 2. y - 3x = 13


Solve 3x^2+7x-13=7 to find x.