8-12sin^2=4cos^2

Simple and best practice solution for 8-12sin^2=4cos^2 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 8-12sin^2=4cos^2 equation:


Simplifying
8 + -12sin2 = 4cos2

Solving
8 + -12in2s = 4cos2

Solving for variable 'i'.

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

Add '-8' to each side of the equation.
8 + -8 + -12in2s = -8 + 4cos2

Combine like terms: 8 + -8 = 0
0 + -12in2s = -8 + 4cos2
-12in2s = -8 + 4cos2

Divide each side by '-12n2s'.
i = 0.6666666667n-2s-1 + -0.3333333333cn-2os

Simplifying
i = 0.6666666667n-2s-1 + -0.3333333333cn-2os

Reorder the terms:
i = -0.3333333333cn-2os + 0.6666666667n-2s-1

See similar equations:

| 6x-14x=-16 | | (2x-60)=(4x-12) | | (9b-8)-2(4b+1)=-4 | | 11(t-5)+7t=6(3t+4)-10 | | 3x+5=995 | | 5m-2=-17 | | 8x+40=4x-96 | | X^5-2x^3-24x^3=0 | | -17+9x=38 | | 11w=4180 | | x^2+7x+2x+14= | | -n^2+6n-13=-8 | | 4-6(2)^3/(-8) | | 9+2t-4=9t+20-4t | | 49-[3-9]-50= | | 5+2(h-3)=-34 | | -4(r-2)=-4(r-8)-8r | | 0.04x+0.03(1500-x)=49 | | ln(x(1/3)) | | 5(3-4z)=29 | | 3r^2-10r=88 | | (x/30)-(1/5x)=1/6 | | 2x+25=3+8x-8 | | 3(2r+7)=22 | | -5m-4(-7-4n)=36+7n | | 6n^2+3=27 | | 8(x-8)(x+1)=(x+5)(x-3) | | 6ab^5/4-a^2*a-2/3a^2 | | 2/7-2/7x1/4 | | -3c+6c=-15 | | f(x)=x^3+x^2-42 | | 19x+6=19x-6 |

Equations solver categories