sinx=-2cosx

Simple and best practice solution for sinx=-2cosx equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for sinx=-2cosx equation: 


Simplifying
sinx = -2cosx

Solving
insx = -2cosx

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Divide each side by 'nsx'.
i = -2cn-1o

Simplifying
i = -2cn-1o

See similar equations:

| y-sqrt(144)=0 | | X(-1/3)=1 | | -10+16x+-2x^2=0 | | 5-8/c=-2 | | x^2+0.3x-1.80=0 | | x^2+0.3x-1.80=160 | | 7620(x)=7220+50x | | 6y-4=y/2-5 | | 2/6x=18 | | 6=2x-4/2 | | 13+2z=6z+3 | | 4x=21-9 | | 12+2x=15+x | | 18-2x=-x+15 | | 10y-4=2+4y | | 2x/6=18 | | (a+3)(x+b)*(2x-5)=14x*2-29x-15 | | 12+4x=50 | | x+x+18+27=101 | | f(x)=3x^2-7x+11 | | (8+2i)z=4 | | f(x)=3x-7x+11 | | (35)-3/5 | | x+x+x+x-20=84 | | 13=4x+12 | | x-0.05x=576246 | | 5/6-x/4=3x/7-3/4 | | 6x-3-2x=5x-14 | | x-0.05x=173712 | | -2(3+2a)=2 | | 16=9c+8 | | 12=29+2k |

Equations solver categories