4sin^2x+4cosx-3=0

Simple and best practice solution for 4sin^2x+4cosx-3=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 4sin^2x+4cosx-3=0 equation:


Simplifying
4sin2x + 4cosx + -3 = 0

Reorder the terms:
-3 + 4cosx + 4in2sx = 0

Solving
-3 + 4cosx + 4in2sx = 0

Solving for variable 'c'.

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

Add '3' to each side of the equation.
-3 + 4cosx + 3 + 4in2sx = 0 + 3

Reorder the terms:
-3 + 3 + 4cosx + 4in2sx = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 4cosx + 4in2sx = 0 + 3
4cosx + 4in2sx = 0 + 3

Combine like terms: 0 + 3 = 3
4cosx + 4in2sx = 3

Add '-4in2sx' to each side of the equation.
4cosx + 4in2sx + -4in2sx = 3 + -4in2sx

Combine like terms: 4in2sx + -4in2sx = 0
4cosx + 0 = 3 + -4in2sx
4cosx = 3 + -4in2sx

Divide each side by '4osx'.
c = 0.75o-1s-1x-1 + -1in2o-1

Simplifying
c = 0.75o-1s-1x-1 + -1in2o-1

Reorder the terms:
c = -1in2o-1 + 0.75o-1s-1x-1

See similar equations:

| -3y+20=-13 | | F(x)=0.013x^2-1.19x+28.24 | | X^2-(K+3)X+3K=0 | | 9y-12=-10 | | 6(-8x+8)=4 | | 51-3u=8 | | 6(-7X+8)=8 | | 7-6y=-17 | | 6(-7x+8)=4 | | 5y+28=7 | | 3x-y-9=0 | | 18x-24=-30 | | 1(7x-1)=6 | | x^3+2x=50 | | 2=1+x^6 | | 8y-5x+3=28+3y+10x | | 9(6x+3)=6 | | 9(cos^2)x-5cosx=0 | | =4x^3-24x^2+48x | | 5x-(3x-24)=8 | | 9cos^2x-5cosx=0 | | 2x-8=6x+3 | | y^2-5y-8=-4y+4 | | =48x^3-24x^2+48x | | cos(x)=sin(2x+10) | | 11x+16=2x+196 | | x*3-7=3 | | N+1+3n=5+n-1+3n | | (x-3)(7x+6)=0 | | 26-2x=5-9x | | y(y+5)+2y(y-2)= | | X^2+13x+36=25 |

Equations solver categories