Value of t should be 8 ..
Explanation :
[tex] putting \:t \:=\:8\: in \: place \:of\:t [/tex]
so ,
equation given is .
[tex]⟶\:13\:-\:85\: = \:|9t|[/tex]
[tex]⟶\:13\:-\:85\: = \:|9t|[/tex]
[tex]⟶\:72 \:= \: |9t|[/tex]
[tex]⟶\:72\: = \:9t[/tex]
[tex] ⟶\:\frac{72}{9}\:=\:t \\ [/tex]
[tex] ⟶\:8\:=\:t[/tex]
[tex] ⟶\:t\:=\:8[/tex]
[tex]\large{\color{cyan}{Hence\:\:\:t\:=\:8}} [/tex]
