It depends on how you are using the word solution. A solution can be an answer to a question, in which case it is not matter.
what was the solution of the book a matter of trust
A solution is a homogeneous mixture.
part of a solution that desolves
Hard to say, but I would say that a Matter Solution is when Matters are combined to be a larger amount or volume
every part of solution is salty ?
The worst part of the Holocaust was the 'final solution' stage. In Hitler's book, 'Mein Kampf', Hitler laid out a step by step process showing how he would get rid of the Jews. The final solution was extermination through mass murder.
Solution is a noun.
The part of a mystery in which the solution is revealed is called the denoument.
The one part of a solution that is usually a solvent.
A solution of ammonia is basic, no matter the concentration.
The disolved part of a solution is the SOLUTE and the one dissolving it is called the SOLVENT
An equation can have zero solutions, one solution, two solutions, or many solutions. A solution is any number that, when replaced into the equation, will give an equality. An example of an equation without a solution is x = x + 1. No matter what number you use for "x", the right part will always be one more than the left part. Therefore, the equation has no solution. (Also, if you subtract "x" from each side, you get the equation 0 = 1, which is obviously false.)