What is x for the two equations: 5x+15 and 3x-3
Mathematics · High School · Mon Jan 18 2021
llm
Answered on
We have,
5x+15 = 0 …1
3x-3 = 0 …2
From equation 1 :
5x = -15
Dividing both sides by 5, we get
5x/5 = -15/5
x = -3
From equation 2
3x = 3
Dividing both sides by 3, we get
3x = 3/3
x = 1