If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 8cos2x + -2cosx = 0 Reorder the terms: -2cosx + 8cos2x = 0 Solving -2cosx + 8cos2x = 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), '2cosx'. 2cosx(-1 + 4s) = 0 Ignore the factor 2.Subproblem 1
Set the factor 'cosx' equal to zero and attempt to solve: Simplifying cosx = 0 Solving cosx = 0 Move all terms containing c to the left, all other terms to the right. Simplifying cosx = 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 + 4s)' equal to zero and attempt to solve: Simplifying -1 + 4s = 0 Solving -1 + 4s = 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 + 4s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 4s = 0 + 1 4s = 0 + 1 Combine like terms: 0 + 1 = 1 4s = 1 Add '-4s' to each side of the equation. 4s + -4s = 1 + -4s Combine like terms: 4s + -4s = 0 0 = 1 + -4s Simplifying 0 = 1 + -4s 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.
| (2-y)(2y-9)=0 | | x-7.9=5.6 | | (4y+8x+6)+25+(4x+6y+7)= | | 0=-16x^2+20x+15 | | 1.5-2x=4x-5x+6 | | (2w-7)(2+w)=0 | | 8-2(y+5)=3y | | -3x^2+12x-16=0 | | x-3/14=5/14 | | (a+5)(a-1)= | | 2+8y=6y | | 3x+9=6x+18 | | (3j-5)(4j-3)= | | x-0.15*x=210 | | 4b+-7=1+56b | | (4h+4)(2h+5)= | | 3p+2=10+2p | | (5g+3)(g-3)= | | -7+4b=1+56b | | ln(y-8)-ln(8)=x+ln(x) | | (-2.1x+3.7)= | | (4e-5)(3e+3)= | | (2d+4)(3d-2)= | | (c+3)(c+7)= | | 6/200 | | 3/16x100 | | 18.1a-8.1b= | | x-166=96 | | 10.7a+27.7b= | | 10.7a-8.1b= | | x-6/9=9 | | -14+6b+7-2b=1+56b |