sin(2x)-sin(4x)-sin(8x)=0

Simple and best practice solution for sin(2x)-sin(4x)-sin(8x)=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(2x)-sin(4x)-sin(8x)=0 equation:


Simplifying
sin(2x) + -1sin(4x) + -1sin(8x) = 0

Remove parenthesis around (2x)
ins * 2x + -1sin(4x) + -1sin(8x) = 0

Reorder the terms for easier multiplication:
2ins * x + -1sin(4x) + -1sin(8x) = 0

Multiply ins * x
2insx + -1sin(4x) + -1sin(8x) = 0

Remove parenthesis around (4x)
2insx + -1ins * 4x + -1sin(8x) = 0

Reorder the terms for easier multiplication:
2insx + -1 * 4ins * x + -1sin(8x) = 0

Multiply -1 * 4
2insx + -4ins * x + -1sin(8x) = 0

Multiply ins * x
2insx + -4insx + -1sin(8x) = 0

Remove parenthesis around (8x)
2insx + -4insx + -1ins * 8x = 0

Reorder the terms for easier multiplication:
2insx + -4insx + -1 * 8ins * x = 0

Multiply -1 * 8
2insx + -4insx + -8ins * x = 0

Multiply ins * x
2insx + -4insx + -8insx = 0

Combine like terms: 2insx + -4insx = -2insx
-2insx + -8insx = 0

Combine like terms: -2insx + -8insx = -10insx
-10insx = 0

Solving
-10insx = 0

Solving for variable 'i'.

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

Divide each side by '-10'.
insx = 0.0

Simplifying
insx = 0.0

The solution to this equation could not be determined.

See similar equations:

| 3x^4-6x^(1/2)=0 | | 2x+(x+34)=268 | | -x+5-5x=23 | | (2x-7)(x+3)(x-3)(2x+5)-91=0 | | (x-5)(4x-4)=-16 | | 73-3x=13-9x | | 2(3x+9)=36 | | 4x+9=-41-6x | | 20x=4x | | 5+x=5x+1 | | 2x(x+34)=268 | | 4x=-11 | | 2x+-x+3=-2x+15 | | 3x-6=7x+7 | | 3v+8-3v=85-9 | | Ln(8x^3)-3ln(x)=0 | | 3x^4=6x^1/2 | | 5(u-6)=7u-32 | | x*x=30000-x*x | | 3(9y-2)-(3y+6)= | | 4y-10=7(y+2) | | 4x^2-37x+53=-9x+8 | | -4(y-1)=-8y-4 | | Ln(x^2-2x-7)=0 | | 7(y-7)+5y=35 | | -35=5(u+5)+7u | | 2(x-7)+2(2y)=176 | | 7=3w+4(w-7) | | 18=-6v+4(v+4) | | 2×22/7×3.5×6 | | 6x=8x-14 | | 5x-8x=14 |

Equations solver categories