If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (6cosx)(6cosx) + 3cosx + -3 = 0 Remove parenthesis around (6cosx) 6cosx(6cosx) + 3cosx + -3 = 0 Remove parenthesis around (6cosx) 6cosx * 6cosx + 3cosx + -3 = 0 Reorder the terms for easier multiplication: 6 * 6cosx * cosx + 3cosx + -3 = 0 Multiply 6 * 6 36cosx * cosx + 3cosx + -3 = 0 Multiply cosx * cosx 36c2o2s2x2 + 3cosx + -3 = 0 Reorder the terms: -3 + 3cosx + 36c2o2s2x2 = 0 Solving -3 + 3cosx + 36c2o2s2x2 = 0 Solving for variable 'c'. Factor out the Greatest Common Factor (GCF), '3'. 3(-1 + cosx + 12c2o2s2x2) = 0 Factor a trinomial. 3((-1 + -3cosx)(1 + -4cosx)) = 0 Ignore the factor 3.Subproblem 1
Set the factor '(-1 + -3cosx)' equal to zero and attempt to solve: Simplifying -1 + -3cosx = 0 Solving -1 + -3cosx = 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 + -3cosx = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -3cosx = 0 + 1 -3cosx = 0 + 1 Combine like terms: 0 + 1 = 1 -3cosx = 1 Divide each side by '-3osx'. c = -0.3333333333o-1s-1x-1 Simplifying c = -0.3333333333o-1s-1x-1Subproblem 2
Set the factor '(1 + -4cosx)' equal to zero and attempt to solve: Simplifying 1 + -4cosx = 0 Solving 1 + -4cosx = 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 + -4cosx = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -4cosx = 0 + -1 -4cosx = 0 + -1 Combine like terms: 0 + -1 = -1 -4cosx = -1 Divide each side by '-4osx'. c = 0.25o-1s-1x-1 Simplifying c = 0.25o-1s-1x-1Solution
c = {-0.3333333333o-1s-1x-1, 0.25o-1s-1x-1}
| 6x-x^2=58 | | y^3+2y^2-4e-8=0 | | 2+secx=0 | | X^2-6x+73=289 | | 44-7695/x=25 | | 3*(x-2)-(2-5*x)=4-6*(2-3*x)-7*x | | 10x-32=2 | | sin(6x)+sin(8x)= | | 10y+8=4x | | 14-3y=-1 | | cos(x)=80 | | 4x^3-3x^2-12x=0 | | 10+17d+18d= | | 8(8x-4)+14x= | | 1x/2=-2 | | 7x+3=7x-5 | | H=-16x^2+25 | | X+x+x+x=15 | | x/4-x/8=3-x/16 | | 9x+4+4(x+3)+3= | | 77=5/9•(f-32) | | F-12=-16 | | 3Inx-5=7 | | X^2-8x+81=0 | | -33-2x=-6x+55 | | 4x^3-72=0 | | abs(z-2i)=abs(z+4) | | 2x+k=134 | | (3x+2x)+5=12+4x | | -3(4x+3)3+4(6x+1)=43 | | (w)(w+4)=77 | | -88=4-2(4+7k) |