If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying c3 + -4c2 + -21c = 0 Reorder the terms: -21c + -4c2 + c3 = 0 Solving -21c + -4c2 + c3 = 0 Solving for variable 'c'. Factor out the Greatest Common Factor (GCF), 'c'. c(-21 + -4c + c2) = 0 Factor a trinomial. c((-3 + -1c)(7 + -1c)) = 0Subproblem 1
Set the factor 'c' equal to zero and attempt to solve: Simplifying c = 0 Solving c = 0 Move all terms containing c to the left, all other terms to the right. Simplifying c = 0Subproblem 2
Set the factor '(-3 + -1c)' equal to zero and attempt to solve: Simplifying -3 + -1c = 0 Solving -3 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1c = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1c = 0 + 3 -1c = 0 + 3 Combine like terms: 0 + 3 = 3 -1c = 3 Divide each side by '-1'. c = -3 Simplifying c = -3Subproblem 3
Set the factor '(7 + -1c)' equal to zero and attempt to solve: Simplifying 7 + -1c = 0 Solving 7 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1c = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1c = 0 + -7 -1c = 0 + -7 Combine like terms: 0 + -7 = -7 -1c = -7 Divide each side by '-1'. c = 7 Simplifying c = 7Solution
c = {0, -3, 7}
| 414=-6(-7x+8) | | -8(2-g-h)= | | -7x+4*3=5 | | 2x-z=-2 | | C(2)=6.28r | | -71=11+105 | | -9.7-4d=-2.3 | | -6y-7=56 | | x+z=6 | | 4x+9x-20=40-7x | | 10v-15y= | | x^2+60x-700=0 | | -5z+8+6=30 | | m-n=34 | | 9x=6x^2 | | 3(m+1)=3m | | 2t=88 | | 8x+20-8=36 | | 4+x+3x=4x+5 | | sqrt(2x+1)+sqrt(x-3)=sqrt(5x+4) | | -170=-5(-8+6p) | | -44+8v=-8(5-v) | | x^2+60x-2801=0 | | -4m(3m+5)=-29m-20 | | -3(3+4c+d)= | | 8(s+3)= | | -5x-11=-28 | | x+19*2=x+29 | | 24+5x=6(x+3) | | 12a+3b=84 | | 71=11+105 | | -7x+4y=5 |