Answered

(a). 3x + 4 = x - 10​

Sagot :

TIMAX31

Réponse:

3x-x= -10-4

2x=-14

x= -14/2

x= -7

Bjr,

3x + 4 = x - 10

3x - x = - 10 - 4

2x = - 14

x = -14/2 = -7