3cos(x)-5cos(x)=1

Simple and best practice solution for 3cos(x)-5cos(x)=1 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 3cos(x)-5cos(x)=1 equation: 


Simplifying
3cos(x) + -5cos(x) = 1

Multiply cos * x
3cosx + -5cos(x) = 1

Multiply cos * x
3cosx + -5cosx = 1

Combine like terms: 3cosx + -5cosx = -2cosx
-2cosx = 1

Solving
-2cosx = 1

Solving for variable 'c'.

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

Divide each side by '-2osx'.
c = -0.5o-1s-1x-1

Simplifying
c = -0.5o-1s-1x-1

See similar equations:

| 3(-4)-2(6)= | | 4q+2(3q-8)=-q-6 | | 3x+3.4=7.3 | | 4x/3=24/5 | | 2+(-9)=x | | 10+h=1 | | -5n-(2n-4)=-2n-9 | | 4(3)+3(4)=19 | | (8-4)-4*2+1= | | 8x+19=5x+76 | | 8k-6(1+k)=5 | | 8x-12y=0 | | 4(1)+3(4)=19 | | 4(-7a+2)+10=-6+8a | | 4(n+1)=(11-n) | | 6*8-(3-7)+8*3= | | w^2=54 | | 4(6)+(-6)=-24 | | inx=-3 | | 7=w+7/7+4w-3/5 | | a(6)-2(-6)=-12 | | 9=5n-1 | | 3-2x=4x+1 | | -93-10=8x+15 | | 3=39y | | 3x-2(2-2x-8)=72 | | k/3=8 | | -44-(-99)= | | 7(n-5)-(2-3n)=9n | | 96=6u | | 4y+3x=5fory | | 4-12y+9y^2=0 |

Equations solver categories