N^2+20n-18=6

Simple and best practice solution for N^2+20n-18=6 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+20n-18=6 equation:


Simplifying
N2 + 20n + -18 = 6

Reorder the terms:
-18 + N2 + 20n = 6

Solving
-18 + N2 + 20n = 6

Solving for variable 'N'.

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

Add '18' to each side of the equation.
-18 + N2 + 18 + 20n = 6 + 18

Reorder the terms:
-18 + 18 + N2 + 20n = 6 + 18

Combine like terms: -18 + 18 = 0
0 + N2 + 20n = 6 + 18
N2 + 20n = 6 + 18

Combine like terms: 6 + 18 = 24
N2 + 20n = 24

Add '-20n' to each side of the equation.
N2 + 20n + -20n = 24 + -20n

Combine like terms: 20n + -20n = 0
N2 + 0 = 24 + -20n
N2 = 24 + -20n

Simplifying
N2 = 24 + -20n

Reorder the terms:
-24 + N2 + 20n = 24 + -20n + -24 + 20n

Reorder the terms:
-24 + N2 + 20n = 24 + -24 + -20n + 20n

Combine like terms: 24 + -24 = 0
-24 + N2 + 20n = 0 + -20n + 20n
-24 + N2 + 20n = -20n + 20n

Combine like terms: -20n + 20n = 0
-24 + N2 + 20n = 0

The solution to this equation could not be determined.

See similar equations:

| 4.2x+11.7-7.3x=4.1x-2.1 | | 3=a/8 | | 5=-16x^2+8x | | Lnx=8.27 | | 18=6n | | X^2-19x+98=0 | | y=-16t^2+56t | | 7=r-(-1) | | 0.04(7t+7)=0.28(t+3)-0.56 | | 7=m/6 | | 3x+15=-6 | | 0=p+1 | | 18y^4/3y^2 | | goL(1+2x)=log(x+-2) | | -90=10p | | z+3=z-8 | | 15=a-(-10) | | X^2-24x=80 | | Log(2x+1)=log(x-2) | | X/x-8 | | 0=-4x^2+32x-28 | | 26x+3=5(5x+3) | | 0.07-0.01(X+1)=-0.04(1-X) | | (3m+4n)(3m+4n)= | | v/4=6 | | a/10=2 | | 46=(105)(x)(8.34)/(0.785)(100)(100)(4) | | 0.6x-3=0.3x+0.9 | | 7/6÷5/3 | | 2y+17x=23 | | -4*-4=a | | 2x+17y=23 |

Equations solver categories