[tex] \ frac{2X + 3}{5} - \ frac{3}{10} = \ frac{11}{20} [ / tex]?
[tex] \ frac{2X + 3}{5} - \ frac{3}{10} = \ frac{11}{20} [ / tex].
[tex] \ frac{2X + 3}{5} - \ frac{3}{10} = \ frac{11}{20} [ / tex].
En resumen
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2X%2B3%7D%7B5%7D" /> - <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B10%7D" /> = <img src="https://tex.z-dn.net/?
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2X%2B3%7D%7B5%7D" /> - <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B10%7D" /> = <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B11%7D%7B20%7D" />
20
4(2X + 3) - 6 = 11
8X + 12 - 6 = 11
8X + 6 = 11
8X = 11 - 6
8X = 5
X = <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B5%7D%7B8%7D" /> = = = > Respuesta.
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