Cosx=-0.2

Simple and best practice solution for Cosx=-0.2 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 Cosx=-0.2 equation: 


Simplifying
Cosx = -0.2

Solving
osxC = -0.2

Solving for variable 'o'.

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

Divide each side by 'sxC'.
o = -0.2s-1x-1C-1

Simplifying
o = -0.2s-1x-1C-1

See similar equations:

| lnx+ln(x-4)=lnx+6 | | 2tan^2x=3secx-3 | | 4/5x-5=20 | | y^2+16+64=0 | | Y+7forY=4 | | 2(3X+1)=-2(x+3) | | 8/11(m-10)=64 | | 23/x=5.75/5 | | 0.7x-1.3x=12 | | (2z+7)=0 | | 4.2+x=16.2-x | | -5h+4=34 | | 13-x=87 | | 56+(2x+4)+x=180 | | 5p-3q=-3 | | x+2(y)=12 | | x-13=87 | | F(-3)=5x-12 | | 5x+36=2x+86 | | x+2(5)=14 | | y=2(10)-6 | | 5+2(5)=14 | | -3x+4=18+4x | | 5+2y=14 | | 2x-5=2x-54 | | 44x=8 | | 3x^5-42x^4-x^3-14x^2=0 | | 4x+7=-3.5-3x | | 2x+8+3=37 | | n^2+n-78=0 | | 7c(5c-2)-10(5c-2)= | | 6x+30=2x+146 |

Equations solver categories