2sinx-cosx/2cosx+sinx=3; tg X?

Question

2sinx-cosx/2cosx+sinx=3; tg X?

Answer 1

2 sinx - cosx ÷ 2 cosx + sinx = 3
2 sins - cosx = 6 cosx + 3 sinx
- sinx = 7 cosx |: cosx
- tgx = 7
tgx = -7