x^2+8x+4=(x+4)2+b

Simple and best practice solution for x^2+8x+4=(x+4)2+b 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+8x+4=(x+4)2+b equation: 


Simplifying
x2 + 8x + 4 = (x + 4) * 2 + b

Reorder the terms:
4 + 8x + x2 = (x + 4) * 2 + b

Reorder the terms:
4 + 8x + x2 = (4 + x) * 2 + b

Reorder the terms for easier multiplication:
4 + 8x + x2 = 2(4 + x) + b
4 + 8x + x2 = (4 * 2 + x * 2) + b
4 + 8x + x2 = (8 + 2x) + b

Reorder the terms:
4 + 8x + x2 = 8 + b + 2x

Solving
4 + 8x + x2 = 8 + b + 2x

Solving for variable 'x'.

Reorder the terms:
4 + -8 + -1b + 8x + -2x + x2 = 8 + b + 2x + -8 + -1b + -2x

Combine like terms: 4 + -8 = -4
-4 + -1b + 8x + -2x + x2 = 8 + b + 2x + -8 + -1b + -2x

Combine like terms: 8x + -2x = 6x
-4 + -1b + 6x + x2 = 8 + b + 2x + -8 + -1b + -2x

Reorder the terms:
-4 + -1b + 6x + x2 = 8 + -8 + b + -1b + 2x + -2x

Combine like terms: 8 + -8 = 0
-4 + -1b + 6x + x2 = 0 + b + -1b + 2x + -2x
-4 + -1b + 6x + x2 = b + -1b + 2x + -2x

Combine like terms: b + -1b = 0
-4 + -1b + 6x + x2 = 0 + 2x + -2x
-4 + -1b + 6x + x2 = 2x + -2x

Combine like terms: 2x + -2x = 0
-4 + -1b + 6x + x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 8x+6y=5p | | 7.45x-8.81=5.34x+26.58 | | x+34=72 | | 2(h+4)=9 | | 27=3x+6 | | 4k+8=-8 | | -x+3=-11x+83 | | 15=2x-5 | | 10x+10=9x+8 | | 19+3x=61-2x | | -2.5x^2+5x=1.9 | | 0.6k-3+0.50k=4 | | 53=8-3p | | 8a^3-8a=0 | | (2x^2-5)(3x-5x^2+2)= | | N+2n+(6+n)=26 | | (3x-8)-(4x^2-3x+13)= | | 2x+y=9 | | 7(x-3)=2(3x+4)-11 | | 4(8-w)=29 | | 7x+28=9x+18 | | -1.5*x=1 | | -2x+y=7 | | 2x+2y=20 | | 3x-2y=20 | | .1x*0= | | 3(-3x+1)=8(x+1) | | 8(n-1)=6h+4+2h | | 1.4q-5.2-5.8q=-5.4q-4.7 | | 2x+4=6-x | | 1.4q-5.2-5.8q=5.4q-4.7 | | 4(x+3)=7x+3 |

Equations solver categories