5cos(3x)=1.5

Simple and best practice solution for 5cos(3x)=1.5 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 5cos(3x)=1.5 equation: 


Simplifying
5cos(3x) = 1.5

Remove parenthesis around (3x)
5cos * 3x = 1.5

Reorder the terms for easier multiplication:
5 * 3cos * x = 1.5

Multiply 5 * 3
15cos * x = 1.5

Multiply cos * x
15cosx = 1.5

Solving
15cosx = 1.5

Solving for variable 'c'.

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

Divide each side by '15osx'.
c = 0.1o-1s-1x-1

Simplifying
c = 0.1o-1s-1x-1

See similar equations:

| 3(5-2x)=6(2-x)+3 | | 3+(y-14)= | | -28x+29x=16+28 | | 20k+90=10k+20 | | 5x+2(4x-8)=200 | | 0.12x+0.3(x-4)=0.01(2x-7) | | 5(34)/1000 | | 4m/5=-10 | | 6x+1=2x | | 10y-25=3y+3 | | -3+4m=-55 | | 23n-55=3n-35 | | 2(x+1)=27 | | 7(9+k)=74 | | x^3-5x=56 | | (2x^4y)(-3x^2y^3)= | | 4=18-2v | | X=5/4(-12/5) | | 4+4z-2=8z+10-2z | | (3X^2)(6X^5)/2X^3 | | 9(.3333333333x)=3x | | (2x^4y)(-3x^2y^3)=6 | | v=24+74 | | -0.10(76)+0.90x=0.05(x-16) | | 5/4(-12/5) | | -7=-9/5-1 | | x+6+9= | | Ln(8)=2x | | 3.18+2.6+0.9x+x=28 | | (x^(5/3))-2x=0 | | -1/2x=18/5 | | 7(4x)-y+3x= |

Equations solver categories