Ejercicio 16 del Algebra de Baldor Numero 22 Pagina 43 : Sumar 6ma + 1−7ma + 2 −5ma + 3 , 4ma + 1−7ma + 2 −ma + 3, −5ma + 1 + 3ma + 2 + 12ma + 3.
En resumen
Primero <img src="https://tex.z-dn.net/?f=6ma%2B1-7ma%2B2-5ma%2B3" />⇒<img src="https://tex.z-dn.net/?f=6ma-7ma-5ma%2B1%2B2%2B3" />⇒ <img src="https://tex.z-dn.net/?f=-6ma%2B6" /> Segundo <img src="https://tex.z-dn.net/?f=4ma%2B1-7ma%2B2-ma%2B3" />⇒<img src="https://tex.z-dn.
Primero
<img src="https://tex.z-dn.net/?f=6ma%2B1-7ma%2B2-5ma%2B3" />⇒<img src="https://tex.z-dn.net/?f=6ma-7ma-5ma%2B1%2B2%2B3" />⇒
<img src="https://tex.z-dn.net/?f=-6ma%2B6" />
Segundo
<img src="https://tex.z-dn.net/?f=4ma%2B1-7ma%2B2-ma%2B3" />⇒<img src="https://tex.z-dn.net/?f=4ma-7ma-ma%2B1%2B2%2B3" />⇒
<img src="https://tex.z-dn.net/?f=-4ma%2B6" />
Tercero
<img src="https://tex.z-dn.net/?f=-5ma%2B1%2B3ma%2B2%2B12ma%2B3" />⇒<img src="https://tex.z-dn.net/?f=-5ma%2B3ma%2B12ma%2B1%2B2%2B3" />⇒
<img src="https://tex.z-dn.net/?f=10ma%2B6" />
Ahora.
Primero + Segundo + Tercero.
<img src="https://tex.z-dn.net/?f=-6ma%2B6-4ma%2B6%2B10ma%2B6" />⇒[img = 10]⇒[img = 11].
I 'm really good at math and gladly help you but there is a small problem and I do not understand your language only numbers and there is a divicion with four and no more understand and speak only to earn five points.
Ahi te va ls solucion.