c(c-5)=36

Simple and best practice solution for c(c-5)=36 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for c(c-5)=36 equation:


Simplifying
c(c + -5) = 36

Reorder the terms:
c(-5 + c) = 36
(-5 * c + c * c) = 36
(-5c + c2) = 36

Solving
-5c + c2 = 36

Solving for variable 'c'.

Reorder the terms:
-36 + -5c + c2 = 36 + -36

Combine like terms: 36 + -36 = 0
-36 + -5c + c2 = 0

Factor a trinomial.
(-4 + -1c)(9 + -1c) = 0

Subproblem 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 = -4

Subproblem 2

Set the factor '(9 + -1c)' equal to zero and attempt to solve: Simplifying 9 + -1c = 0 Solving 9 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1c = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1c = 0 + -9 -1c = 0 + -9 Combine like terms: 0 + -9 = -9 -1c = -9 Divide each side by '-1'. c = 9 Simplifying c = 9

Solution

c = {-4, 9}

See similar equations:

| 6m+5= | | c^2=12-4c | | 16=4y(13-3y) | | 4*8x=0 | | 4=(x+5) | | 2(5z-2)-2(6-2z)=2 | | (4x+x)*3=-20 | | 5x-3=13x-15 | | 6x+13x-3x-9x= | | 29+5y-6=16y-13-2y | | 3x+(x+6)=26 | | 0.7+1.25/0.5= | | s(s+2)=0 | | 2x-8x=-24 | | 6x-2=7x+8 | | 0.7+x/0.5=3.2 | | 50-(-6)=7y | | (-12)(-x)= | | 5z=2.4+5.1 | | 3-(-24)=-9+2(-24)-12-3(-24) | | (4x+x)(3)=-20 | | 5x+14-4x=-2-12 | | v^3-125=0 | | 7x-5x+3x= | | 2x^2-18xy-3x+27y= | | 10x-125+5x=1000 | | 49c^2-28c+4=0 | | 9q-32=67 | | (2t-5)(7t-6)(7t+6)=0 | | ab-ab+5ab= | | X=1+5 | | 5x-125+10x=1000 |

Equations solver categories