2+2sin^2x=4cos^2x

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


Simplifying
2 + 2sin2x = 4cos2x

Solving
2 + 2in2sx = 4cos2x

Solving for variable 'i'.

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

Add '-2' to each side of the equation.
2 + -2 + 2in2sx = -2 + 4cos2x

Combine like terms: 2 + -2 = 0
0 + 2in2sx = -2 + 4cos2x
2in2sx = -2 + 4cos2x

Divide each side by '2n2sx'.
i = -1n-2s-1x-1 + 2cn-2os

Simplifying
i = -1n-2s-1x-1 + 2cn-2os

Reorder the terms:
i = 2cn-2os + -1n-2s-1x-1

See similar equations:

| w^2-3w-6=0 | | 2t-8=3t+4 | | -9=2x-11x-27 | | (4+3x)-(2-2x)=10 | | 12p+23=14p-27 | | 10x+3x-102=-10x+45 | | 3s+3= | | 5t^2+3t-2=0 | | 2+2sin^2=4cos^2x | | 0.2x+0.7=0.8x-2.3 | | 4x-13+7x=-24 | | f(-6)=8-3x+2 | | =5x^2-5x^3 | | 6a+18=27 | | 2(3x+5)-(2x-6)+1=5(x-1)-3(x+2)+3 | | 6(s+1)=15g-9 | | 7=1-5k+6 | | 6w+3+3w=3(4+w)-3 | | 21-7t-5t=t-5 | | 0.2x+0.7=0.8-2.3 | | 4(1-4a)+10a=11-6a | | 243000*-.02702= | | 14+27m=8+20m | | -3v-1=3v+23 | | 4-5w=-w-8 | | N-1.35=19.9M | | 6(9+x)=-30 | | 0=x^5-5x^3+4x | | 2x-7=28-3x | | 3y-5x=3 | | 243000x-.02702= | | 2(x-12)=40 |

Equations solver categories