Question

a) 6x +5x-4=0 b)×-9=0 c) -2+4×+7×=0 d) ×+24=-11×​

Answer 1

Respuesta:

a) 6x + 5x -4 = 0

11x = 4

x = 4/11

b) x - 9 = 0

x = 9

c) -2 + 4x + 7x = 0

7x + 4x = 2

11x = 2

x = 2/11

d) x + 24 = - 11x

x + 11x = - 24

12x = -24

x = -24/12

x = 2

-