Question

6-x=4.(x-3)-7.(x-4) please nesecito la respuesta

Answer 1

6-x=4x-12-7x+28
6-x=-3x+16
-x+3x=16-6
2x=10
x=5

Answer 2

6 - x = 4 (x - 3) - 7 ( x - 4)
6 - x = 4x - 12 - 7x + 28
- x - 4x + 7x = - 12 - 6 + 28
- 5x + 7x = - 18 + 28
2x = 10
x = 10/2
x = 5