If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying c2 + -1c + -20 = 0 Reorder the terms: -20 + -1c + c2 = 0 Solving -20 + -1c + c2 = 0 Solving for variable 'c'. Factor a trinomial. (-4 + -1c)(5 + -1c) = 0Subproblem 1
Set the factor '(-4 + -1c)' equal to zero and attempt to solve: Simplifying -4 + -1c = 0 Solving -4 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1c = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1c = 0 + 4 -1c = 0 + 4 Combine like terms: 0 + 4 = 4 -1c = 4 Divide each side by '-1'. c = -4 Simplifying c = -4Subproblem 2
Set the factor '(5 + -1c)' equal to zero and attempt to solve: Simplifying 5 + -1c = 0 Solving 5 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1c = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1c = 0 + -5 -1c = 0 + -5 Combine like terms: 0 + -5 = -5 -1c = -5 Divide each side by '-1'. c = 5 Simplifying c = 5Solution
c = {-4, 5}
| 2k-5+k-3=2+2k+5 | | 6x^-2/3*9x^-4*x^3 | | y=-6x+32 | | 3x-5+2x+1=21 | | 1x-4=-5x-28 | | 3(7-5p)=0 | | 5(3x+2)=-15 | | 3x-5/2=-8 | | 0=t^2-3t^2-4t | | 4/7x7/11 | | -30=-9n+5n | | -30=-9n | | y=5x^2-4x | | 6(5v-8)=-25-4v | | 4(5+9f)=-34 | | 5x/6-2x-1/3=4/5 | | 4(n-3)+5n+8= | | 9(7c-6)=17-3c | | x-1/7=20/7 | | 9y-7y=32 | | (4z-5)(9+z)=0 | | -6=-5+h | | 5-4y=7 | | 7x+5x-20=80-8x | | 35=-5b | | 3*abs(x-2)=10 | | (56-98-12)*(5*22)= | | -13=d+5 | | -1*(-2)=1 | | 26-3a=-4(9a-5) | | -7=4+c | | 4b+15-6b-9=8-20 |