n^2-10n+27=2

Simple and best practice solution for n^2-10n+27=2 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 n^2-10n+27=2 equation:


Simplifying
n2 + -10n + 27 = 2

Reorder the terms:
27 + -10n + n2 = 2

Solving
27 + -10n + n2 = 2

Solving for variable 'n'.

Reorder the terms:
27 + -2 + -10n + n2 = 2 + -2

Combine like terms: 27 + -2 = 25
25 + -10n + n2 = 2 + -2

Combine like terms: 2 + -2 = 0
25 + -10n + n2 = 0

Factor a trinomial.
(5 + -1n)(5 + -1n) = 0

Subproblem 1

Set the factor '(5 + -1n)' equal to zero and attempt to solve: Simplifying 5 + -1n = 0 Solving 5 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1n = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1n = 0 + -5 -1n = 0 + -5 Combine like terms: 0 + -5 = -5 -1n = -5 Divide each side by '-1'. n = 5 Simplifying n = 5

Subproblem 2

Set the factor '(5 + -1n)' equal to zero and attempt to solve: Simplifying 5 + -1n = 0 Solving 5 + -1n = 0 Move all terms containing n to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1n = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1n = 0 + -5 -1n = 0 + -5 Combine like terms: 0 + -5 = -5 -1n = -5 Divide each side by '-1'. n = 5 Simplifying n = 5

Solution

n = {5, 5}

See similar equations:

| 4(x+8)=6(x-8) | | 27.72=2m+.12m+.4m | | -6=10(x-9)-5x | | m^2-2m-6=2 | | 15-10(x-4)=(3x+3) | | 100=x/500/20 | | 60-x/100-x=48 | | Log^6(2x-5)=log(8x+19) | | k^2+6k-5=-5 | | 4-3t=8-4s | | x^2-15x+58=2 | | 1+2t=-4+1 | | 5-9p+10p+8+4p= | | Log^4*256=x | | 3/8p-3=1/8p-5 | | -3+-2+2s=-4+s | | 8x+3x-4x=36+6 | | 27.72=2m+.12m+.2 | | 8(m-n)-3(2m+3)= | | -2x+8=2x+5 | | 1+2(-2+2s)=-3+4s | | 7h-12=3h-5 | | -2(n+4)-4n= | | 1+2t=-3+4s | | 6x+2=78 | | -10=t-3 | | 23=-10(z-92)+73 | | -2k^5+8k^4= | | 8=2(6)-4 | | 8(x+y)+2x+3= | | 2(4z+2)-8=60 | | 3+6h=2h+14 |

Equations solver categories