Respuesta :

carlosego
We can write multiple equations that have the same solution.
 Two of these equations could be for example:
 Equation 1: 
 10x = 12 
 Equation 2: 
 2x-1 = 1.4
 Note: when clearing x in both equations we have:
 x = 1.2
 Answer: 
 10x = 12 
 2x-1 = 1.4