cos^3x-2sinx-0.7=0

Simple and best practice solution for cos^3x-2sinx-0.7=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 cos^3x-2sinx-0.7=0 equation:


Simplifying
cos3x + -2sinx + -0.7 = 0

Reorder the terms:
-0.7 + cos3x + -2insx = 0

Solving
-0.7 + cos3x + -2insx = 0

Solving for variable 'c'.

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

Add '0.7' to each side of the equation.
-0.7 + cos3x + 0.7 + -2insx = 0 + 0.7

Reorder the terms:
-0.7 + 0.7 + cos3x + -2insx = 0 + 0.7

Combine like terms: -0.7 + 0.7 = 0.0
0.0 + cos3x + -2insx = 0 + 0.7
cos3x + -2insx = 0 + 0.7

Combine like terms: 0 + 0.7 = 0.7
cos3x + -2insx = 0.7

Add '2insx' to each side of the equation.
cos3x + -2insx + 2insx = 0.7 + 2insx

Combine like terms: -2insx + 2insx = 0
cos3x + 0 = 0.7 + 2insx
cos3x = 0.7 + 2insx

Divide each side by 'os3x'.
c = 0.7o-1s-3x-1 + 2ino-1s-2

Simplifying
c = 0.7o-1s-3x-1 + 2ino-1s-2

Reorder the terms:
c = 2ino-1s-2 + 0.7o-1s-3x-1

See similar equations:

| 21/5=7x | | 12=8y-6y | | x^2/9=28 | | 7/x=12 | | 2(x-4)1/2(5-3x) | | 34=7-3(2a+3) | | 21/7=7x | | =(x^3+5x-7)tanx | | P-10=27 | | (11x-33)+(10x-13)=122 | | -4(-w+y)+3(-4y+2w)= | | 5.99+2.50+x=15 | | (11x-33)+(10x-13)=112 | | 49x^2-84x+30=0 | | 5x+7(x+2)=146 | | -2vy+3v+vy-2v= | | -2(m+1)+9(4m-3)= | | x/(x^2-4)^1/2 | | y-2/3x-2=0 | | -8=-4/5z | | x+2=12x-48-12x-46 | | -(-w+y)-4(-2y-2w)= | | ln(2x-3)=-1 | | 1.5=x | | 184100=-13x+240000 | | x+2=12x-48-12x-42 | | 170.9-7L=16.2 | | (4x-7)+(7x-33)=59 | | 3.5x+12y=2300 | | -2d+7+5d+8= | | (n+7)(n+2)-(n+5)=66 | | -2(3b+3)+(7b-2)=0 |

Equations solver categories