If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8cos2(y) + 4cos(y) = 0 Multiply cos2 * y 8cos2y + 4cos(y) = 0 Multiply cos * y 8cos2y + 4cosy = 0 Reorder the terms: 4cosy + 8cos2y = 0 Solving 4cosy + 8cos2y = 0 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Factor out the Greatest Common Factor (GCF), '4cosy'. 4cosy(1 + 2s) = 0 Ignore the factor 4.Subproblem 1
Set the factor 'cosy' equal to zero and attempt to solve: Simplifying cosy = 0 Solving cosy = 0 Move all terms containing c to the left, all other terms to the right. Simplifying cosy = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 2
Set the factor '(1 + 2s)' equal to zero and attempt to solve: Simplifying 1 + 2s = 0 Solving 1 + 2s = 0 Move all terms containing c to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2s = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2s = 0 + -1 2s = 0 + -1 Combine like terms: 0 + -1 = -1 2s = -1 Add '-2s' to each side of the equation. 2s + -2s = -1 + -2s Combine like terms: 2s + -2s = 0 0 = -1 + -2s Simplifying 0 = -1 + -2s The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 9a^2+12a-5= | | 6g-4g=-5 | | m^2+11m+5=0 | | 8cos^2y+4cosy=0 | | y=-5/2(-4)+10 | | 4775.94=3.14*r^2 | | -6+6(7+2m)=108 | | 4x-3(7x+6)=-188 | | y=-5/2(10)+10 | | 3x+5+3x=23 | | y=-5/2(0)+10 | | 1.5=k/48 | | 9-3/4t=12 | | 2x-6=x-1+7 | | 16a^2+78a+27= | | 4y-2y=18 | | (-3x+1)(-x+4)+5x^2-6=0 | | (3x^2)-30x+62=0 | | 6y+9y-16-5y=39 | | x/0.1=19 | | k^2-3k-12=-8 | | (x+6)(2x+6)=680 | | X^2-x-49=-7 | | -22=-4x+x+5 | | x/2=1/3 | | 6-13x+6x^2= | | 9360k-2020=8890k | | -91=-7-7(2v+6) | | 3^3K^3(k^-3)^-1/3^4k^-3 | | P^2-7p+17=5 | | 3.6/2.9=x/4.3 | | 6/(t^2)=2t^2+1 |