0=2x-7 One solution was found : x = 7/2 = 3.500 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : ...

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Reduce the fraction \frac{7}{21} to lowest terms by extracting and canceling out 7.

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The result of 21 ⋅7 21 ⋅ 7 is 147 147. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.