Question

AYUDENME PLISS
2/3 x ‐ 1/2 = x + 3/4

4/5 x + 3/4= 1/2 x ‐ 1/3

Answer 1

Respuesta:

x = - 15/4

x = -65/18

Explicación paso a paso:

2/3x - 1/2 = x + 3/4

(2/3)x - x = 3+/4 + 1/2

-1/3x = 3/4 + 2/4

-1/3x = 5/4

x = (5/4) / (-1/3)

x = - 15/4

4/5 x + 3/4 = 1/2 x - 1/3

4/5 x - 1/2 x = - 1/3 - 3/4

8/10x - 5/10x= -4/12 - 9/12

3/10x = -13/12

x = (-13/12) / (3/10)

x = -130/ 36

x = -65/18