Question

qual o valor de x     2x+25=4x+x-5

Answer 1

2x + 25 = 4x + x - 5
2x - 4x - x = -5 - 25
-3x = -30
x = -30 / -3
x = 10

Answer 2

2x + 25 = 4x + x - 5
2x - 5x = -5 -25
- 3x = -30
x = -30 / -3
x = 10