x(x+4)+17=(x+5)x

Simple and best practice solution for x(x+4)+17=(x+5)x 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(x+4)+17=(x+5)x equation:


Simplifying
x(x + 4) + 17 = (x + 5) * x

Reorder the terms:
x(4 + x) + 17 = (x + 5) * x
(4 * x + x * x) + 17 = (x + 5) * x
(4x + x2) + 17 = (x + 5) * x

Reorder the terms:
17 + 4x + x2 = (x + 5) * x

Reorder the terms:
17 + 4x + x2 = (5 + x) * x

Reorder the terms for easier multiplication:
17 + 4x + x2 = x(5 + x)
17 + 4x + x2 = (5 * x + x * x)
17 + 4x + x2 = (5x + x2)

Add '-1x2' to each side of the equation.
17 + 4x + x2 + -1x2 = 5x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
17 + 4x + 0 = 5x + x2 + -1x2
17 + 4x = 5x + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
17 + 4x = 5x + 0
17 + 4x = 5x

Solving
17 + 4x = 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
17 + 4x + -5x = 5x + -5x

Combine like terms: 4x + -5x = -1x
17 + -1x = 5x + -5x

Combine like terms: 5x + -5x = 0
17 + -1x = 0

Add '-17' to each side of the equation.
17 + -17 + -1x = 0 + -17

Combine like terms: 17 + -17 = 0
0 + -1x = 0 + -17
-1x = 0 + -17

Combine like terms: 0 + -17 = -17
-1x = -17

Divide each side by '-1'.
x = 17

Simplifying
x = 17

See similar equations:

| c^2=625 | | -7(8-3m)=-3(6-6m)+4 | | 4(3-8k)=6(2+2k)+4 | | 0.3-0.07+0.7-0.03= | | 2x-6+2(4x)+13=-2-5x+6 | | 60x^2+3x+5=5x+7 | | 7(4-4p)-7=-4(7p+3) | | 9x+-8y=-23 | | 15h-240=-60 | | -4p+3p^2=0 | | 5j-90=360 | | (n+2)(n+5)(4)=280 | | 75+12= | | 5x^3-14x^2=3x | | -2x+67x+120=315 | | (x+6)(x-7)=(2x+1)(x-7) | | 4200=(30)(x)(x+4) | | 0.75m+6=18 | | 2x^2+3.5x+2=0 | | 36+6y-6y^2=0 | | (4y+5)(y+3)=-2(4y+5) | | x+4(x+2)=8(x+4)-7x | | -7y+10y+50=11 | | 20-(1/3x)=72 | | 18w+23=77 | | 10b^2-9+4=0 | | x^2+y^2+10x-14y-7=0 | | 80=(x+2)(x-2) | | 5x^2=88 | | 5lnt^3=o | | 101+6x=110+5x | | 20=(x+4)(x-4) |

Equations solver categories