Answer :
The value of W is 0.
Expression
In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations that are formed according to rules which is dependent on the context.
for example, a+23 = 105, a²+b²+10a =100, etc.
Given to us,
12×1= 12+W
To find
W = ?
solving the expression further,
[tex]12\times 1= 12+W\\12 = 12+W\\12-12 = W\\W =0[/tex]
Hence, the value of W is 0.
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