Question

3(x-2)+9=0

2x-3+x-35=2-9x-4

2(3x-2)-(x+3)=8

Answer 1

Respuesta:

Explicación paso a paso:

3x-6+9=0

3x= 6-9

x= -3: 3

x= -1

2x+x+9x=2-4+3+35

12x= 36

x=36:12

x= 3

6x-4-x-3

6x-x= 8 +4 +3

5x= 15

x=15/5

x=3

Answer 2

$3(x - 2) + 9 = 0 \\ 3x - 6 + 9 = 0 \\ 3x + 3 = 0 \\ 3x = - 3 \\ x = - 1$


$2x - 3 + x - 35 = 2 - 9x - 4 \\ 3x - 38 = - 2 + 9x \\ 3x + 9x = - 2 + 38 \\ 12x = 36 \\ x = 3$


$2(3x - 2) - (x + 3) = 8 \\ 6x - 4 - x - 3 = 8 \\ 5x - 7 = 8 \\ 5x = 8 + 7 \\ 5x = 15 \\ x = 3$


Espero te sirva