MatemáticasBásico1 respuestas

[tex] \ frac{x + 2}{12} + x = \ frac{5x}{2} [ / ayuda[tex] \ frac{x + 2}{12} + x = \ frac{5x}{2} [ / tex]?

[tex] \ frac{x + 2}{12} + x = \ frac{5x}{2} [ / ayuda[tex] \ frac{x + 2}{12} + x = \ frac{5x}{2} [ / tex].

En resumen

<img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B2%7D%7B12%7D%2Bx%3D%5Cfrac%7B5x%7D%7B2%7D%5C%5C12%28%5Cfrac%7Bx%2B2%7D%7B12%7D%29%2B12x%3D12%28%5Cfrac%7B5x%7D%7B2%7D%29%5C%5Cx%2B2%2B12x%3D30x%5C%5C30x%3D13x%2B2%5C%5C30x-13x%3D2%5C%5C17x%3D2%5C%5Cx%3D%5Cfrac%7B2%7D%7B17%7D" />.

Mejor respuesta

Ronnyjovelo
8

<img src="https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B2%7D%7B12%7D%2Bx%3D%5Cfrac%7B5x%7D%7B2%7D%5C%5C12%28%5Cfrac%7Bx%2B2%7D%7B12%7D%29%2B12x%3D12%28%5Cfrac%7B5x%7D%7B2%7D%29%5C%5Cx%2B2%2B12x%3D30x%5C%5C30x%3D13x%2B2%5C%5C30x-13x%3D2%5C%5C17x%3D2%5C%5Cx%3D%5Cfrac%7B2%7D%7B17%7D" />.