Question

resolver las ecuaciones
1) 5 x - 1 = - x + 5

2) 6 ( 2 - x ) + 4 = 1 - ( x - 3 )​

Answer 1

Respuesta:

1) 5x - 1 = -x + 5

5x + x = 5 + 1

6x = 6

x = 1

2) 6 (2-x) + 4 = 1 - (x - 3)

12 - 6x + x = 1 - x + 3

12 - 5x = 4 - x

12 - 4 = 5x - x

8 = 4x

2 = x

Answer 2

Respuesta:

1) 5x-1=-x+5

5x+x=5+1

6x=6

x = 6/6

x = 1

2) 6(2-x)+4 = 1-(x-3)

12-6x+4 = 1-x+3

16-6x = 4-x

16-4 = 6x-x

12 = 5x

12/5 = x

Explicación paso a paso: