6sin(2x)-8cos(x)+9sin(x)-6=0

Simple and best practice solution for 6sin(2x)-8cos(x)+9sin(x)-6=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 6sin(2x)-8cos(x)+9sin(x)-6=0 equation:


Simplifying
6sin(2x) + -8cos(x) + 9sin(x) + -6 = 0

Remove parenthesis around (2x)
6ins * 2x + -8cos(x) + 9sin(x) + -6 = 0

Reorder the terms for easier multiplication:
6 * 2ins * x + -8cos(x) + 9sin(x) + -6 = 0

Multiply 6 * 2
12ins * x + -8cos(x) + 9sin(x) + -6 = 0

Multiply ins * x
12insx + -8cos(x) + 9sin(x) + -6 = 0

Multiply cos * x
12insx + -8cosx + 9sin(x) + -6 = 0

Multiply ins * x
12insx + -8cosx + 9insx + -6 = 0

Reorder the terms:
-6 + -8cosx + 12insx + 9insx = 0

Combine like terms: 12insx + 9insx = 21insx
-6 + -8cosx + 21insx = 0

Solving
-6 + -8cosx + 21insx = 0

Solving for variable 'c'.

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

Add '6' to each side of the equation.
-6 + -8cosx + 6 + 21insx = 0 + 6

Reorder the terms:
-6 + 6 + -8cosx + 21insx = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -8cosx + 21insx = 0 + 6
-8cosx + 21insx = 0 + 6

Combine like terms: 0 + 6 = 6
-8cosx + 21insx = 6

Add '-21insx' to each side of the equation.
-8cosx + 21insx + -21insx = 6 + -21insx

Combine like terms: 21insx + -21insx = 0
-8cosx + 0 = 6 + -21insx
-8cosx = 6 + -21insx

Divide each side by '-8osx'.
c = -0.75o-1s-1x-1 + 2.625ino-1

Simplifying
c = -0.75o-1s-1x-1 + 2.625ino-1

Reorder the terms:
c = 2.625ino-1 + -0.75o-1s-1x-1

See similar equations:

| -98=7(2x-4) | | 3p/9=32 | | 14-m/-7=12 | | -4x^2+4x+24x=0 | | 7y-8=13y-8 | | Y=x^3-7x+4 | | -17x^2+-19x^2=49 | | 1/2x6-2= | | 7b^2-24b+9=0 | | -4+3s=11 | | -8x-6y=0 | | 0.8x=6.5+0.3x | | 5.7q-3.1-5.2q=-0.5q-1.2 | | 2(x-3)=2(2y+3) | | 4x+10.5=4x+16+12 | | 100-x+x+j=100000000 | | 4y*4=32 | | log(x)=-0.68 | | X+3y+2z=-3 | | -15/2x=21/4 | | x=64+-1y | | X^3+2x^2=16+32 | | -71/2x=51/4 | | (4x+20)=(7x-5) | | -1=5x+2y-3z | | 3+4=12-v | | -2/3x=2/15 | | y=5tan^6x | | 3(b-8)=2(b+7) | | 5x+2y-3z=-1 | | x+1=y+3 | | -3x-20=-7x |

Equations solver categories