8sin^2x+16sinx+8=0

Simple and best practice solution for 8sin^2x+16sinx+8=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 8sin^2x+16sinx+8=0 equation:


Simplifying
8sin2x + 16sinx + 8 = 0

Reorder the terms:
8 + 16insx + 8in2sx = 0

Solving
8 + 16insx + 8in2sx = 0

Solving for variable 'i'.

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

Add '-8' to each side of the equation.
8 + 16insx + -8 + 8in2sx = 0 + -8

Reorder the terms:
8 + -8 + 16insx + 8in2sx = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 16insx + 8in2sx = 0 + -8
16insx + 8in2sx = 0 + -8

Combine like terms: 0 + -8 = -8
16insx + 8in2sx = -8

Reorder the terms:
8 + 16insx + 8in2sx = -8 + 8

Combine like terms: -8 + 8 = 0
8 + 16insx + 8in2sx = 0

Factor out the Greatest Common Factor (GCF), '8'.
8(1 + 2insx + in2sx) = 0

Ignore the factor 8.

Subproblem 1

Set the factor '(1 + 2insx + in2sx)' equal to zero and attempt to solve: Simplifying 1 + 2insx + in2sx = 0 Solving 1 + 2insx + in2sx = 0 Move all terms containing i to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + 2insx + -1 + in2sx = 0 + -1 Reorder the terms: 1 + -1 + 2insx + in2sx = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2insx + in2sx = 0 + -1 2insx + in2sx = 0 + -1 Combine like terms: 0 + -1 = -1 2insx + in2sx = -1 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:

| 3v-4= | | -12=2u+2 | | -9=-6+3v | | 389n=0 | | W/5-4=21 | | 3x^2+6y=c | | 5x-4y+17=0 | | 3+3u=-6 | | 10n^2+35n^3= | | 84-12x=12 | | -7(x-9)+4=67 | | 8x-2=z-22 | | 4p+1.4=6p | | 7r+10=5r-6 | | -5/3p=-9 | | 3(1-7y)+4y=14 | | 2(x-2)-7=4x-2(4+x) | | 3-17y=14 | | 8(3n-1)=(9n+6)+7 | | 1-p-5p=1-6p | | (x+1)=4x-11 | | 28c^2+17c-3= | | x+(18+x)=76 | | Y-4/4=0 | | v^2-2v+16= | | -9p-2=12+8(p+7) | | 6(x+9)-7=47 | | 6x^8-24x^6=0 | | 49v^2-112v+64= | | Y-4/4 | | 6z-11=5+5(z-5) | | 3x-5y+3z=0 |

Equations solver categories