x^2-10x+125=0

Simple and best practice solution for x^2-10x+125=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 x^2-10x+125=0 equation:


Simplifying
x2 + -10x + 125 = 0

Reorder the terms:
125 + -10x + x2 = 0

Solving
125 + -10x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-125' to each side of the equation.
125 + -10x + -125 + x2 = 0 + -125

Reorder the terms:
125 + -125 + -10x + x2 = 0 + -125

Combine like terms: 125 + -125 = 0
0 + -10x + x2 = 0 + -125
-10x + x2 = 0 + -125

Combine like terms: 0 + -125 = -125
-10x + x2 = -125

The x term is -10x.  Take half its coefficient (-5).
Square it (25) and add it to both sides.

Add '25' to each side of the equation.
-10x + 25 + x2 = -125 + 25

Reorder the terms:
25 + -10x + x2 = -125 + 25

Combine like terms: -125 + 25 = -100
25 + -10x + x2 = -100

Factor a perfect square on the left side:
(x + -5)(x + -5) = -100

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| -6=-6(1-7r) | | 110*x-56=1706 | | (X^3+y^5)(-y^7+x^1)= | | x^2-10x-125=0 | | 30=-8v+5(6-8v) | | y=-15x-46 | | (3g-7)/4=8 | | 2/11x-1/2x=3/4x+1 | | (X^3y^5)(-y^7x^1)= | | m=-2(-3-5) | | Pr^2+prs=s | | 8(x+2)-(4n+9)= | | y=4(2x) | | 13x^2-21x= | | x-.14(x)=230 | | 0=pr^2+prs+s | | -2x^2+7x+5=0 | | y=-3(x+2)2+5 | | .3(.3x+.8)=.3 | | 44-6x=-91-3x | | (X*133)+(Y*19.95)=2294.25 | | 9/5=r+3/5 | | -2y^2+7y+72=0 | | w=rh | | 3(164-x)=x | | x-.14(x)=360 | | 2k(-3k+4)+6(k^2+10)=k(4k+8)-2k(2k+5) | | -2y+7y+72=0 | | (y-1)(y-4)= | | 193=15+5d/11 | | -6k-18=6(1+3k) | | 2t^2+5t-18=0 |

Equations solver categories