Answer :

[tex]-100=12t-4\\\\12t-4=-100\ \ \ \ |both\ sides\ +4\\\\12t=-96\ \ \ \ |both\ sides\ :12\\\\\underline{\underline{t=-8}}[/tex]
AL2006
The answer to your question is:  Yes, I can.

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Although you didn't ask for the solution, I'm here now, so
I might as well follow through and make good my boast.

-100 = 12t - 4

Add 4 to each side of the equation:

-96 = 12t

Divide each side by 12 :

-8 = t



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