If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4cos3(x) + -4cos(x) = 0 Multiply cos3 * x 4cos3x + -4cos(x) = 0 Multiply cos * x 4cos3x + -4cosx = 0 Reorder the terms: -4cosx + 4cos3x = 0 Solving -4cosx + 4cos3x = 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), '4cosx'. 4cosx(-1 + s2) = 0 Factor a difference between two squares. 4cosx((1 + s)(-1 + s)) = 0 Ignore the factor 4.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 + s)' equal to zero and attempt to solve: Simplifying 1 + s = 0 Solving 1 + s = 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 + s = 0 + -1 Combine like terms: 1 + -1 = 0 0 + s = 0 + -1 s = 0 + -1 Combine like terms: 0 + -1 = -1 s = -1 Add '-1s' to each side of the equation. s + -1s = -1 + -1s Combine like terms: s + -1s = 0 0 = -1 + -1s Simplifying 0 = -1 + -1s The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.Subproblem 3
Set the factor '(-1 + s)' equal to zero and attempt to solve: Simplifying -1 + s = 0 Solving -1 + s = 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 + s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + s = 0 + 1 s = 0 + 1 Combine like terms: 0 + 1 = 1 s = 1 Add '-1s' to each side of the equation. s + -1s = 1 + -1s Combine like terms: s + -1s = 0 0 = 1 + -1s Simplifying 0 = 1 + -1s 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.
| 10x-6=6(2x+3) | | 3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3*3=y | | 4k-20= | | -3(x+5)=-6x-24 | | Y+1=6y | | x^2(x-15.5)=128 | | x^100=y^3 | | 1/2y=1/3x-1 | | 22p-66p= | | -6w-45=-9(w+7) | | 6=2f-2 | | x=15y+6 | | -8+10=-62 | | y=24x+5 | | 15(-2/5x) | | 2(v-1)=-2v-18 | | s^2+4s+20= | | (6x+8)=3x-9 | | 1/3|4 | | -7=5(w-3)-3w | | 14x+2x-7x=15+(-12) | | 2(v+5)-6v=6 | | 5/6h-7/12=-3/4-13/6 | | -55+25=-7x+13x | | 5/6h-7/12= | | 6(y-2)+8y=-26 | | 50y+1.99x=3.99 | | 6c^2-41c=7 | | 7/9x=2/9x-65 | | 10y-8-2y=4y-22+5y | | 4/36=x180 | | 8z^2-55z=7 |