The expression can be solved according to the BODMAS priority rule. Thus, the value of blank space is 268.
Let us consider the value of the blank space as ' x '.
Therefore,
Put the value of blank space as ' x ' and solve the expression further.
Thus,
[tex]\begin{aligned}x+308-126&=450\\x+182&=450\\x&=268\end{aligned}[/tex]
The value of ' x ' is 268.
The value of the black space is considered as ' x '.
Thus,
The value of blank space is 268.
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