You can put this solution on YOUR website! Given:
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To solve for "s", begin by collecting all the terms that do NOT contain "s" on one side of the equal sign. For this problem you can do that by subtracting t from both sides of the equation:
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Note that on the right side the t and the -t cancel each other out so you are left with:
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Now to get just "s" on the right side, divide both sides (all terms) by 3. The result is:
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To get this in a little more conventional form with the dependent variable on the left side, just transpose (switch sides) to get:
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and that is the answer. You have solved for s in terms of t.
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Hope this helps you understand the problem.