Thank you for the opportunity to help you with your question!
lets suppose we have two linear equations
11+2x-7= 4x+5 -2x when we solve it we get 2x+4 = 2x+2
2x-2x = -2
0=-2 this equation will have no solution
now we have 2x+3-x = 2x+2
x+3 = 2x+2
-x = -1
x=1 this will have only one solution
Now for infinite solutions
lets suppose we have
its value will depend on x
as x can be any thing from - infinity to + infinity so it has infinite solutions.
Please let me know if you need any clarification. I'm always happy to answer your questions.
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