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Type the equationy= (x-7) / (3x + 2) x=7

User Jxmallett
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1 Answer

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y\text{ = }\frac{x-7}{3x\text{ +2}},\text{ when x = 7}\Rightarrow y\text{ = }\frac{7-7}{3(7)\text{ + 2}}\text{ = }(0)/(21+2)=\text{ 0}

This is a first-grade equation, and we evaluate it for x = 7.

User Henrique Zambon
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