2*x=3*(cos(x))

Simple and best practice solution for 2*x=3*(cos(x)) 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 2*x=3*(cos(x)) equation:


Simplifying
2x = 3(cos(x))

Multiply cos * x
2x = 3(cosx)

Solving
2x = 3cosx

Solving for variable 'x'.

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

Add '-3cosx' to each side of the equation.
-3cosx + 2x = 3cosx + -3cosx

Combine like terms: 3cosx + -3cosx = 0
-3cosx + 2x = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-3cos + 2) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-3cos + 2)' equal to zero and attempt to solve: Simplifying -3cos + 2 = 0 Reorder the terms: 2 + -3cos = 0 Solving 2 + -3cos = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -3cos = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3cos = 0 + -2 -3cos = 0 + -2 Combine like terms: 0 + -2 = -2 -3cos = -2 Add '3cos' to each side of the equation. -3cos + 3cos = -2 + 3cos Combine like terms: -3cos + 3cos = 0 0 = -2 + 3cos Simplifying 0 = -2 + 3cos The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

See similar equations:

| 2(x)-3cos(x)=0 | | 2y=3y-7 | | 6-4(x-6)=9-6x | | 1/4-[x-10]=2/3x-5 | | 27=t^2+6t | | f(2x-1)=7-3x | | 3-2(x-4)=8-3 | | 48*3b= | | 7z+9=3 | | -3y=-5y+22 | | Y^2+14=15y | | Y^2+14=15 | | 13x+5y=0 | | 2y+50=7y | | 2x/5-3x/10=1 | | 3/w=w-2/3 | | 5.5+0.01x=0.3x | | 0.3x+0.7x=0.7 | | 3x^2-135x-750=0 | | 0.2y-0.7y=8 | | 5-(-9-7s)=7 | | 11x+13=37 | | 6xz=24 | | (9+11)+x=43 | | 6*z=24 | | 20-y=9 | | (zy)+x=x | | (z*y)+x=x | | 4X+15+6X+5=180 | | 5xy(5x-1)+3=17 | | 4X+15+6X+5=100 | | 4X+5+4X+5+90=180 |

Equations solver categories