c^2d^2-4cd+4=0

Simple and best practice solution for c^2d^2-4cd+4=0 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^2d^2-4cd+4=0 equation:


Simplifying
c2d2 + -4cd + 4 = 0

Reorder the terms:
4 + -4cd + c2d2 = 0

Solving
4 + -4cd + c2d2 = 0

Solving for variable 'c'.

Factor a trinomial.
(2 + -1cd)(2 + -1cd) = 0

Subproblem 1

Set the factor '(2 + -1cd)' equal to zero and attempt to solve: Simplifying 2 + -1cd = 0 Solving 2 + -1cd = 0 Move all terms containing c to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1cd = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1cd = 0 + -2 -1cd = 0 + -2 Combine like terms: 0 + -2 = -2 -1cd = -2 Divide each side by '-1d'. c = 2d-1 Simplifying c = 2d-1

Subproblem 2

Set the factor '(2 + -1cd)' equal to zero and attempt to solve: Simplifying 2 + -1cd = 0 Solving 2 + -1cd = 0 Move all terms containing c to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1cd = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1cd = 0 + -2 -1cd = 0 + -2 Combine like terms: 0 + -2 = -2 -1cd = -2 Divide each side by '-1d'. c = 2d-1 Simplifying c = 2d-1

Solution

c = {2d-1, 2d-1}

See similar equations:

| -4(x+1)=-1(x+5) | | a^6-7a+a-7=0 | | 3(25-b)+b=35 | | x^3-7x^2+6=0 | | -2-(-8)-7+3= | | 9x^2-20x+2=0 | | -4k-(3-7k)=15 | | 4b-6b+7=9 | | 7=5c+22-10c | | 2w-7w+3=-22 | | 46=4x-4+6x | | -7w-(w+4)=12 | | 5(x-2)+3=-3(2x+1)-6 | | 7m+20-10=-25 | | 36r^2-60r+25=0 | | 15y-(-5y+36)=24 | | 12+x+9=37 | | x^2-6x-y^2+7=0 | | -98y^2-26=0 | | x+15+19=41 | | 40x+35y=720 | | 9aq^4-9an^4=0 | | 4y-(2y+2)=18 | | 21+20+x=70 | | 6/6-5/6 | | 49x^2-490x+697+16y^2+128y=0 | | k^3+20k^2+100k=0 | | 0.6x-0.6(5-x)=1.2 | | 2(x-10)+6(x-2)=48 | | 3ct^4-3cj^2=0 | | 4x(5+2)=22 | | -9=15+b-3 |

Equations solver categories