486n^2-38=0

Simple and best practice solution for 486n^2-38=0 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 486n^2-38=0 equation:


Simplifying
486n2 + -38 = 0

Reorder the terms:
-38 + 486n2 = 0

Solving
-38 + 486n2 = 0

Solving for variable 'n'.

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

Add '38' to each side of the equation.
-38 + 38 + 486n2 = 0 + 38

Combine like terms: -38 + 38 = 0
0 + 486n2 = 0 + 38
486n2 = 0 + 38

Combine like terms: 0 + 38 = 38
486n2 = 38

Divide each side by '486'.
n2 = 0.07818930041

Simplifying
n2 = 0.07818930041

Take the square root of each side:
n = {-0.279623498, 0.279623498}

See similar equations:

| 3x+6=x+2(x+1) | | 4.9t^2-20t+9=0 | | W^2-5w-117=0 | | ab+3ab*9ab-21ba= | | 3(3)-2=16 | | W^2-5w=117 | | 2(n+1)+8n=-7+n | | 5x+8-10x=40 | | 3(2x+5)=-38 | | 18x-4x=42 | | -13-5x=17+5x | | 5x-25+3x=80-7x+120 | | -16+8x=-8(2+4x)-5x | | -16t^2-16t=0 | | 5-6(7p+5)=-25-3p | | -6x+23=23 | | -4/-7= | | 16-3y=25 | | 4x+3x+12=47 | | 48+4x=x+100+x | | 25x=4+7 | | 4x+3+12=47 | | 25=16-3y | | 4z-18=2z-2 | | 7x+6-3x=30 | | x^2-3x-21=1 | | 8x-11=19+5x | | 5x+4=3x^2-7 | | 4(y-5)+2=x+3 | | 8.12x+.32=3.76x-3.23 | | 4a-8whena=7 | | xt=d |

Equations solver categories