(x+5)(x+5)=x^2+kx+m

Simple and best practice solution for (x+5)(x+5)=x^2+kx+m 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+5)(x+5)=x^2+kx+m equation: 


Simplifying
(x + 5)(x + 5) = x2 + kx + m

Reorder the terms:
(5 + x)(x + 5) = x2 + kx + m

Reorder the terms:
(5 + x)(5 + x) = x2 + kx + m

Multiply (5 + x) * (5 + x)
(5(5 + x) + x(5 + x)) = x2 + kx + m
((5 * 5 + x * 5) + x(5 + x)) = x2 + kx + m
((25 + 5x) + x(5 + x)) = x2 + kx + m
(25 + 5x + (5 * x + x * x)) = x2 + kx + m
(25 + 5x + (5x + x2)) = x2 + kx + m

Combine like terms: 5x + 5x = 10x
(25 + 10x + x2) = x2 + kx + m

Reorder the terms:
25 + 10x + x2 = kx + m + x2

Add '-1x2' to each side of the equation.
25 + 10x + x2 + -1x2 = kx + m + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
25 + 10x + 0 = kx + m + x2 + -1x2
25 + 10x = kx + m + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
25 + 10x = kx + m + 0
25 + 10x = kx + m

Solving
25 + 10x = kx + m

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1kx' to each side of the equation.
25 + -1kx + 10x = kx + -1kx + m

Combine like terms: kx + -1kx = 0
25 + -1kx + 10x = 0 + m
25 + -1kx + 10x = m

Add '-25' to each side of the equation.
25 + -1kx + -25 + 10x = -25 + m

Reorder the terms:
25 + -25 + -1kx + 10x = -25 + m

Combine like terms: 25 + -25 = 0
0 + -1kx + 10x = -25 + m
-1kx + 10x = -25 + m

Reorder the terms:
25 + -1kx + -1m + 10x = -25 + m + 25 + -1m

Reorder the terms:
25 + -1kx + -1m + 10x = -25 + 25 + m + -1m

Combine like terms: -25 + 25 = 0
25 + -1kx + -1m + 10x = 0 + m + -1m
25 + -1kx + -1m + 10x = m + -1m

Combine like terms: m + -1m = 0
25 + -1kx + -1m + 10x = 0

The solution to this equation could not be determined.

See similar equations:

| 7+7(2+5p)=6p-37 | | (1/8)(-14) | | 2x+3(4x+5)=-83 | | -5=5p | | =x^2-25 | | 1/5g-4 | | -4p-5=p | | (x-3)(2.2+x)=0 | | 15x^2-33x^3-27x^2= | | y+10=2(x+4) | | (1/4)(1/2) | | -4+7(x-1)=3+5x | | (-2/7)p=-6 | | 4-5+100= | | 5=x/12 | | 2/7x16 | | -2x^2+6.5x-5=0 | | R=6-3 | | -10=z-50 | | -11/12x=132 | | M/9-10=-2 | | -8(4p-3)=-11+3p | | 3x+9=10xu-5 | | 2/5s-2=3(s-11)=50 | | -13=5-32 | | 3/5(t-18)=-3(2-t) | | x^2+5.25=5x | | 5/8÷7/5 | | -5(0)+2= | | a-2=-8a-2(1+8a) | | 4x+7x+2=57 | | A/4=a/5-3 |

Equations solver categories