Answers: 1
is unknown so, let's solve this equation, shall we?Firstly, we have to 
by the number 
on each of your sides of your equation Like this: 
Cancel out: 
because it gives you the result of 
Keep: 
because it helps us solve for 
Our problem becomes: 
Secondly, we have 
by the number of 
on each sides of the equationLike this: 
Cancel out: 
Keep: 
Therefore, the value of the unknown variable is 
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