100x^2-240x+144=0

Simple and best practice solution for 100x^2-240x+144=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 100x^2-240x+144=0 equation:


Simplifying
100x2 + -240x + 144 = 0

Reorder the terms:
144 + -240x + 100x2 = 0

Solving
144 + -240x + 100x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '4'.
4(36 + -60x + 25x2) = 0

Factor a trinomial.
4((6 + -5x)(6 + -5x)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(6 + -5x)' equal to zero and attempt to solve: Simplifying 6 + -5x = 0 Solving 6 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -5x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -5x = 0 + -6 -5x = 0 + -6 Combine like terms: 0 + -6 = -6 -5x = -6 Divide each side by '-5'. x = 1.2 Simplifying x = 1.2

Subproblem 2

Set the factor '(6 + -5x)' equal to zero and attempt to solve: Simplifying 6 + -5x = 0 Solving 6 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -5x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -5x = 0 + -6 -5x = 0 + -6 Combine like terms: 0 + -6 = -6 -5x = -6 Divide each side by '-5'. x = 1.2 Simplifying x = 1.2

Solution

x = {1.2, 1.2}

See similar equations:

| 60-x-x-2x=80 | | -10x+12x-15=33 | | X-3*2=91 | | -3+-1*2=1+-4*2 | | 21y+7=21 | | -10-16r=4(4-4r) | | (3y-8)(-y^2+6y+3)= | | 3x+7x+12=32 | | 4x-0.21x=79.59 | | x+76=x | | 5y-(2-6y)=22 | | X+15+4=134 | | 2n+4=n^2+2 | | 10y=-6x-10 | | 4x=3+21 | | -5(4w-2)+8w=6(w+3) | | 5x+50=55 | | k=10+2(2k+4) | | 0.2(-675-2700)= | | (x+20)+(2x)= | | -2u-20=-7(u+5) | | 0.2(x-2700)=x | | 6x-2x=40 | | 2(c-4)+15=13 | | [x-(3+4i)][x-(3-4i)]=0 | | -7u+2(u+3)=-9 | | 3n^2+14n-49=0 | | 1/5n-13=58 | | 10-(x-1)=13 | | x^2-12y+9=0 | | 4x^2+40x-125=0 | | x+(-14)=-4 |

Equations solver categories