n(n+1)(2n+1)/6+(n+1)^2=(n+1)(n+2)(2n+3)/6

Simple and best practice solution for n(n+1)(2n+1)/6+(n+1)^2=(n+1)(n+2)(2n+3)/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(n+1)(2n+1)/6+(n+1)^2=(n+1)(n+2)(2n+3)/6 equation: 



n(n+1)(2n+1)/6+(n+1)^2=(n+1)(n+2)(2n+3)/6

We move all terms to the left:

n(n+1)(2n+1)/6+(n+1)^2-((n+1)(n+2)(2n+3)/6)=0

We multiply parentheses ..

n(+2n^2+n+2n+1)/6+(n+1)^2-((n+1)(n+2)(2n+3)/6)=0

We calculate fractions


(n+1)^2=0

See similar equations:

| (x+1)2=100 | | 15+y-y=3 | | X/x+12.8=0.1 | | 77/91=n/65 | | 90/r=18/11 | | ײ+y²-6×-10y+18=0 | | 3x²+14x+16=0 | | 1+4z+3=20 | | -3r+54=2r+35 | | 2x=–38 | | z-1/2=4 | | z−12=4 | | 28x+35=21 | | 9c+1=-3c-1 | | .16(5x-2)=4x+7 | | 3x-5(-7-5x)=21 | | x/7=–2 | | (5x+4)=(7x-10) | | X^2=10x+15 | | X+(600-0.2x)=1250 | | b-1/5=8 | | y−1/4=6 | | y−14=6 | | x³+3x²+9x-1=0 | | y=2/10 | | 160/5a=8 | | -7(x+6)=-2x-2 | | 2n−9=–1 | | v2−–13=17 | | w/2+-5=-4 | | x-4+x-1=16 | | 3f−–4=7 |

Equations solver categories