3sin^2(x)+5cosx-5=0

Simple and best practice solution for 3sin^2(x)+5cosx-5=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 3sin^2(x)+5cosx-5=0 equation:


Simplifying
3sin2(x) + 5cosx + -5 = 0

Multiply in2s * x
3in2sx + 5cosx + -5 = 0

Reorder the terms:
-5 + 5cosx + 3in2sx = 0

Solving
-5 + 5cosx + 3in2sx = 0

Solving for variable 'c'.

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

Add '5' to each side of the equation.
-5 + 5cosx + 5 + 3in2sx = 0 + 5

Reorder the terms:
-5 + 5 + 5cosx + 3in2sx = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 5cosx + 3in2sx = 0 + 5
5cosx + 3in2sx = 0 + 5

Combine like terms: 0 + 5 = 5
5cosx + 3in2sx = 5

Add '-3in2sx' to each side of the equation.
5cosx + 3in2sx + -3in2sx = 5 + -3in2sx

Combine like terms: 3in2sx + -3in2sx = 0
5cosx + 0 = 5 + -3in2sx
5cosx = 5 + -3in2sx

Divide each side by '5osx'.
c = o-1s-1x-1 + -0.6in2o-1

Simplifying
c = o-1s-1x-1 + -0.6in2o-1

Reorder the terms:
c = -0.6in2o-1 + o-1s-1x-1

See similar equations:

| -1.6x+2.7=0.5x+4.9 | | 2x^2/2x-9 | | -2x/5-1=9 | | 0.19x+0.3(x-4)=0.01(9x-3) | | 3(5y-5)=37+75 | | g(p+4)=2x^2+3x+10 | | x^2+6-(2-5x^2)= | | 4x-(3x+5)=4x-35 | | 30x=3900 | | -7a=-12a-6a | | -7a=-12a-6 | | 30-(10*x)=2 | | y+3=4(x-2) | | x(x^4-5x^2+3.5)=0 | | 15.4x=19.3x+16.38 | | 2x^2-3-1=0 | | (5/2x-3)-(8/2x)=1 | | -15.3x-4.18=4x-19x-0.58 | | 8h-(-8)=3h+4 | | -15.3x-4.18=4c-19x-0.58 | | -15.3x-4.18=4c-19c-0.58 | | 2u=5u+30 | | 4y=-x-1 | | -0.2x-5.2=2.4x | | 8.5x+3.23=4.4+9.4x | | x^5-5x^3+x-5=-2.5x-5 | | 12.66=3/4x | | f(x+4)=x^2+5x-7 | | 4y=-1x-1 | | x^5-5x^3+3.5x=0 | | -18-4x=-6x | | x^2+10x-168=0 |

Equations solver categories