Question

how do you solve x/2-3x/4+x/6=12​

Answer 1

Respuesta:

x = - 144

Explicación paso a paso:

x / 2 - 3x / 4 + x / 6 = 12

2   4   6 | 2

1    2   3 | 2

1    1    3 | 3

1    1     1 |  

MCM(2, 4, 6) = 2² × 3 = 4 × 3 = 12

(6x - 9x + 2x)  / 12 = 12

- x  / 12 = 12

- x = 12(12)

x = - 144