Question

16x=5+2x
2x-12 = 6x-2
7X-3=2X+9​

Answer 1

Respuesta:

16x=5+2x

16x - 2x = 5

14x = 5

x = 5/14

2x-12 = 6x-2

2x - 6x = 12 - 2

-4x = 10

x = -10/4

x = -5/2

7X-3=2X+9

7x - 2x = 9 + 3

5x = 12

x = 12/5