Sistemas 2x2 IOnline version Despeje de variables by Julio Arreola 1 Despeja x de la ecuación: - 25x - 23y = 12 a x = (12 + 23y)/ - 25 b x = (12 - 23y)/ - 25 c x = (12 + 23y)/25 d x = ( - 12 + 23y)/ - 25 2 Despeja x de la ecuación: 15x - 11y = 5 a x = ( - 5 + 11y)/15 b x = (5 + 11y)/15 c x = (5 - 11y)/15 d x = (5 + 11y)/ - 15 3 Despeja x de la ecuación: - 25x + 19y = 9 a x = (9 - 19y)/25 b x = ( - 9 - 19y)/ - 25 c x = (9 - 19y)/ - 25 d x = (9 + 19y)/ - 25 4 Despeja x de la ecuación: 4x + 13y = -16 a x = (-16 + 13y)/4 b x = (-16 - 13y)/ - 4 c x = (16 - 13y)/4 d x = (-16 - 13y)/4 5 Despeja x de la ecuación: - 13x - 16y = -13 a x = (-13 + 16y)/ - 13 b x = (-13 - 16y)/ - 13 c x = (-13 + 16y)/13 d x = (13 + 16y)/ - 13 6 Despeja x de la ecuación: - 20x - 5y = -2 a x = (2 + 5y)/ - 20 b x = (-2 + 5y)/ - 20 c x = (-2 - 5y)/ - 20 d x = (-2 + 5y)/20 7 Despeja x de la ecuación: - 10x + 12y = 24 a x = (24 - 12y)/10 b x = ( - 24 - 12y)/ - 10 c x = (24 - 12y)/ - 10 d x = (24 + 12y)/ - 10 8 Despeja x de la ecuación: 25x - 16y = 14 a x = ( - 14 + 16y)/25 b x = (14 + 16y)/ - 25 c x = (14 - 16y)/25 d x = (14 + 16y)/25 9 Despeja x de la ecuación: - 19x + 24y = 25 a x = (25 - 24y)/ - 19 b x = (25 + 24y)/ - 19 c x = (25 - 24y)/19 d x = ( - 25 - 24y)/ - 19 10 Despeja x de la ecuación: 5x - 11y = -20 a x = (20 + 11y)/5 b x = (-20 + 11y)/5 c x = (-20 - 11y)/5 d x = (-20 + 11y)/ - 5 11 Despeja x de la ecuación: - 4x - 8y = 14 a x = (14 + 8y)/4 b x = ( - 14 + 8y)/ - 4 c x = (14 + 8y)/ - 4 d x = (14 - 8y)/ - 4 12 Despeja x de la ecuación: 19x + 16y = -13 a x = (-13 + 16y)/19 b x = (-13 - 16y)/ - 19 c x = (13 - 16y)/19 d x = (-13 - 16y)/19 13 Despeja x de la ecuación: 3x - 23y = -8 a x = (-8 + 23y)/3 b x = (-8 - 23y)/3 c x = (-8 + 23y)/-3 d x = (8 + 23y)/3 14 Despeja x de la ecuación: - 19x - 14y = 11 a x = ( - 11 + 14y)/ - 19 b x = (11 + 14y)/ - 19 c x = (11 - 14y)/ - 19 d x = (11 + 14y)/19 15 Despeja x de la ecuación: 22x - 24y = -13 a x = (-13 + 24y)/-22 b x = (13 + 24y)/22 c x = (-13 + 24y)/22 d x = (-13 - 24y)/22 16 Despeja x de la ecuación: 9x + 20y = -9 a x = (9 - 20y)/9 b x = (-9 - 20y)/-9 c x = (-9 + 20y)/9 d x = (-9 - 20y)/9 17 Despeja x de la ecuación: - 4x - 13y = 13 a x = (13 + 13y)/ - 4 b x = (13 - 13y)/ - 4 c x = (13 + 13y)/4 d x = ( - 13 + 13y)/ - 4 18 Despeja x de la ecuación: 17x - 5y = 20 a x = ( - 20 + 5y)/17 b x = (20 + 5y)/17 c x = (20 - 5y)/17 d x = (20 + 5y)/-17 19 Despeja x de la ecuación: - 9x - 22y = -10 a x = (-10 + 22y)/9 b x = (10 + 22y)/ - 9 c x = (-10 + 22y)/ - 9 d x = (-10 - 22y)/ - 9 20 Despeja x de la ecuación: 3x - 15y = -7 a x = (7 + 15y)/3 b x = (-7 + 15y)/-3 c x = (-7 - 15y)/3 d x = (-7 + 15y)/3 21 Despeja x de la ecuación: - 13x - 6y = -7 a x = (-7 + 6y)/ - 13 b x = (-7 - 6y)/ - 13 c x = (-7 + 6y)/13 d x = (7 + 6y)/ - 13 22 Despeja x de la ecuación: 3x - 10y = -13 a x = (13 + 10y)/3 b x = (-13 + 10y)/3 c x = (-13 - 10y)/3 d x = (-13 + 10y)/-3 23 Despeja x de la ecuación: 18x - 23y = -10 a x = (10 + 23y)/18 b x = (-10 + 23y)/-18 c x = (-10 + 23y)/18 d x = (-10 - 23y)/18 24 Despeja x de la ecuación: 6x - 4y = -17 a x = (-17 - 4y)/6 b x = (-17 + 4y)/-6 c x = (17 + 4y)/6 d x = (-17 + 4y)/6 25 Despeja x de la ecuación: 8x + 4y = 16 a x = (16 - 4y)/8 b x = (16 + 4y)/8 c x = (16 - 4y)/-8 d x = ( - 16 - 4y)/8 26 Despeja x de la ecuación: 17x - 13y = -8 a x = (8 + 13y)/17 b x = (-8 + 13y)/17 c x = (-8 - 13y)/17 d x = (-8 + 13y)/-17 27 Despeja x de la ecuación: - 11x + 22y = -4 a x = (-4 - 22y)/11 b x = (4 - 22y)/ - 11 c x = (-4 - 22y)/ - 11 d x = (-4 + 22y)/ - 11 28 Despeja x de la ecuación: - 12x + 14y = 3 a x = ( - 3 - 14y)/ - 12 b x = (3 - 14y)/12 c x = (3 + 14y)/ - 12 d x = (3 - 14y)/ - 12 29 Despeja x de la ecuación: - 10x - 19y = -14 a x = (-14 + 19y)/ - 10 b x = (-14 - 19y)/ - 10 c x = (-14 + 19y)/10 d x = (14 + 19y)/ - 10 30 Despeja x de la ecuación: - 6x - 9y = -24 a x = (24 + 9y)/ - 6 b x = (-24 + 9y)/ - 6 c x = (-24 - 9y)/ - 6 d x = (-24 + 9y)/6 31 Despeja x de la ecuación: 18x + 22y = -9 a x = (-9 - 22y)/-18 b x = (9 - 22y)/18 c x = (-9 - 22y)/18 d x = (-9 + 22y)/18 32 Despeja x de la ecuación: 11x + 15y = -9 a x = (9 - 15y)/11 b x = (-9 - 15y)/-11 c x = (-9 + 15y)/11 d x = (-9 - 15y)/11