Question

Solve for t.

c = rt + k

thanks :D.

Answer 1

c = rt + k

Subtract both side by k

c - k= rt + k - k

c - k= rt

Divide both side by r

c-k/r=rt/r

t=c-k/r

Answer 2

Please don't just give the answer again @Nurali
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Answer 3

To solve for t, you want to isolate t on one side of the equation. So we need to get rid of the t and k first. How can we get rid of the k?