Question

8x-6=6x+4




12+7x=2x+22

Answer 1

Explicación paso a paso:

8x-6=6x+4

8x -6x = 4 +6

2x = 10

x = 10/2

x = 5

12+7x=2x+22

7x -2x = 22 - 12

5x = 10

x = 10/5

x = 2