3cosx-1=1

Simple and best practice solution for 3cosx-1=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 3cosx-1=1 equation: 


Simplifying
3cosx + -1 = 1

Reorder the terms:
-1 + 3cosx = 1

Solving
-1 + 3cosx = 1

Solving for variable 'c'.

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

Add '1' to each side of the equation.
-1 + 1 + 3cosx = 1 + 1

Combine like terms: -1 + 1 = 0
0 + 3cosx = 1 + 1
3cosx = 1 + 1

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

Divide each side by '3osx'.
c = 0.6666666667o-1s-1x-1

Simplifying
c = 0.6666666667o-1s-1x-1

See similar equations:

| X+x+x+14=104 | | 42x+21=7x+21 | | 3t-4=11t-4 | | 2x+y+13=28 | | -2x-3(x+6)+3=-10 | | 8c+16=5c-6 | | 17t-3=7t+11 | | 2(4d+1)=18 | | 8h-5=72c+12 | | 47h=u | | 2/3x-6/9x=0 | | 1/2b=14 | | 21-14t=15-2t | | ln(2X)+3ln(X)=1.5 | | 9y^2+6y-7x=0 | | 3+2x+2-x=22 | | 12=4a-16 | | 10=6y | | 10x+4xy^2=100 | | 21-2a=a-6 | | x(1-2x)=3(2x-17)-2x*2x | | 14/x=7/15 | | 2x*-2=10 | | 2*-2=10 | | 11x+7=6x+12 | | 3/2x-2/3=5/2 | | 4x+11=5x+7 | | 8x-12-5x=2x-8+x | | 0.6=r+42 | | 3/5x40= | | x^2+y^2-8x+4y+17=0 | | -x-24x-84=41 |

Equations solver categories