5sinX+2cos^2x=4

Simple and best practice solution for 5sinX+2cos^2x=4 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 5sinX+2cos^2x=4 equation:


Simplifying
5sinX + 2cos2x = 4

Reorder the terms:
2cos2x + 5insX = 4

Solving
2cos2x + 5insX = 4

Solving for variable 'c'.

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

Add '-5insX' to each side of the equation.
2cos2x + 5insX + -5insX = 4 + -5insX

Combine like terms: 5insX + -5insX = 0
2cos2x + 0 = 4 + -5insX
2cos2x = 4 + -5insX

Divide each side by '2os2x'.
c = 2o-1s-2x-1 + -2.5ino-1s-1x-1X

Simplifying
c = 2o-1s-2x-1 + -2.5ino-1s-1x-1X

Reorder the terms:
c = -2.5ino-1s-1x-1X + 2o-1s-2x-1

See similar equations:

| 27-4a=1 | | (2y+5)*(2y^2+25-10y)=8y^3+125 | | 0.3(x-2)=x+0.1 | | You=2x | | 3+5x=2x-9 | | 3(x-4)=-4x-30 | | 3m^2=-13m+10 | | 75-30v+60=45v-75-90 | | Yoy=2x | | -6x=3x-3 | | 8.64x+81=74.6496+9x | | 25y^2+y^2-400=0 | | 4y-8=4y-12 | | 7x+3(x+3)=0 | | H+6=10 | | 12h=4(h-2) | | 9m^2+45m=0 | | -2-13=3 | | 2t-9=-2+3t-1 | | 70/20=50/x | | -17/23=n/23 | | 19-19a= | | 14x-2(2x-2)=14 | | 8g+7=-9+10g | | 12x+6=13x+4 | | x-39=3x/4 | | -16t^2-2t+409=370 | | 6x^2-12=6x | | 8+6m=7m | | 4(x^2-1)+2=38 | | -2r+10=-6r-10 | | 14-6x=2-x |

Equations solver categories