Respuesta :
Answer:
x = 3
Step-by-step explanation:
Given equation is :
5x-3 = 12
We have to find the value of x.
adding 3 to both sides of above equation,we get
5x-3+3 = 12+3
adding like terms,we get
5x+0 = 15
5x = 15
multiplying by 1/5 to both sides of above equation,we get
1/5(5x) =1/5(15)
x = 3 which is the answer.