Question

2x+1=4x-7 ! Da pra alguem simplificar ? 

Answer 1

2x + 1 = 4x - 7
2x - 4x = -7 -1
-2x = -8
2x = 8
x = 8\2
x = 4

Answer 2

2x + 1 = 4x - 7
2x - 4x = - 7 - 1
- 2x = - 8
x = -8/-2
x = 4