Question

alguien que les entienda a estoy por fa

Answer 1

(x-1)/6  -  (x-3)/2 = -1
(x-1)/6 - 3*(x-3)/6 = -1
(x-1)/6 -(3x-9)/6 = -1
(x-1-3x+9) / 6 = -1
(-2x+8)/6 = -1
-2x+8 = -1*6
-2x+8 = -6
-2x= -6-8
-2x = -14
x = -14/-2
x = 7


2(x+1) -3(x-2) = x+6
2x+2 -3x+6 = x+6
-x+8 = x+6
-x-x = 6-8
-2x = -2
x = -2/-2
x = 1



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



4(x-10) = -6(2-x) -6x
4x-40 = -12+6x -6x
4x-40 = -12
4x = -12+40
4x = 28
x= 28/4
x = 7


Saludos......