# How do you solve the system of equations #5s + 3t = 24# and #7s - 6t = 20#?

##### 1 Answer

May 1, 2018

#### Explanation:

This type of question is known as simultaneous equations. It can be solved using substitution, which is one of the methods of solving it.

Substitute EQN

⇒

⇒

⇒ Multiply the whole EQN by 5 to solve it easier.

⇒

⇒

∴

When

⇒

⇒

∴

Check if it's correct by inserting the values found.