Sin(3x)-sinx=0

Simple and best practice solution for Sin(3x)-sinx=0 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 Sin(3x)-sinx=0 equation:


Simplifying
Sin(3x) + -1sinx = 0

Remove parenthesis around (3x)
inS * 3x + -1sinx = 0

Reorder the terms for easier multiplication:
3inS * x + -1sinx = 0

Multiply inS * x
3inxS + -1sinx = 0

Reorder the terms:
-1insx + 3inxS = 0

Solving
-1insx + 3inxS = 0

Solving for variable 'i'.

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

Factor out the Greatest Common Factor (GCF), 'inx'.
inx(-1s + 3S) = 0

Subproblem 1

Set the factor 'inx' equal to zero and attempt to solve: Simplifying inx = 0 Solving inx = 0 Move all terms containing i to the left, all other terms to the right. Simplifying inx = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-1s + 3S)' equal to zero and attempt to solve: Simplifying -1s + 3S = 0 Reorder the terms: 3S + -1s = 0 Solving 3S + -1s = 0 Move all terms containing i to the left, all other terms to the right. Add '-3S' to each side of the equation. 3S + -3S + -1s = 0 + -3S Combine like terms: 3S + -3S = 0 0 + -1s = 0 + -3S -1s = 0 + -3S Remove the zero: -1s = -3S Add 's' to each side of the equation. -1s + s = -3S + s Combine like terms: -1s + s = 0 0 = -3S + s Simplifying 0 = -3S + s The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -8y+5(y+6)=15 | | 5x+2(5x+6)=192 | | 7(5x-7)=196 | | xy+3y+x=410 | | 9+6p=63 | | -3(8+2p)=-2(-p+4) | | -2(2s-1)-2=-2(6s+3)-3 | | 7(6x+3)=-273 | | 22=2u+2(u-3) | | 9(7x+6)=369 | | (8-y)(2)= | | 9(8x+8)=432 | | 15+.25a=20+.5a | | 7x-20=55 | | 6x=7-y | | 8(6b+5a-4)= | | 4a-8(9+9a)=-6(-7a+12) | | 5(6x+2)=280 | | 2(1-8a)=2(1+6a) | | 8(8x-14)=336 | | 7(r+4)=63 | | (4n)(5n)= | | -10(12k+10)+8k=3k+5(-10k+6) | | 7x+3(3x-11)=143 | | 4(-7-5x)=-188 | | 5x+11=17-2x | | -2x+8=4(3x+1)-5 | | 1.14y=y+200 | | x-8.68=-5.83 | | 10g+18=12g-18-5g | | 4x+20=1x+2 | | 10(5x-13)=120 |

Equations solver categories