(4n-3n^3)-(3n^3-4n)=

Simple and best practice solution for (4n-3n^3)-(3n^3-4n)= 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 (4n-3n^3)-(3n^3-4n)= equation:


Simplifying
(4n + -3n3) + -1(3n3 + -4n) = 0

Remove parenthesis around (4n + -3n3)
4n + -3n3 + -1(3n3 + -4n) = 0

Reorder the terms:
4n + -3n3 + -1(-4n + 3n3) = 0
4n + -3n3 + (-4n * -1 + 3n3 * -1) = 0
4n + -3n3 + (4n + -3n3) = 0

Reorder the terms:
4n + 4n + -3n3 + -3n3 = 0

Combine like terms: 4n + 4n = 8n
8n + -3n3 + -3n3 = 0

Combine like terms: -3n3 + -3n3 = -6n3
8n + -6n3 = 0

Solving
8n + -6n3 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '2n'.
2n(4 + -3n2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0

Subproblem 2

Set the factor '(4 + -3n2)' equal to zero and attempt to solve: Simplifying 4 + -3n2 = 0 Solving 4 + -3n2 = 0 Move all terms containing n to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -3n2 = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3n2 = 0 + -4 -3n2 = 0 + -4 Combine like terms: 0 + -4 = -4 -3n2 = -4 Divide each side by '-3'. n2 = 1.333333333 Simplifying n2 = 1.333333333 Take the square root of each side: n = {-1.154700538, 1.154700538}

Solution

n = {0, -1.154700538, 1.154700538}

See similar equations:

| 7+2(x+1)=9+2x | | x^2+10x=250 | | 1-4x=3x+16 | | 12n^2+8n^3+6n= | | 10.6-9.6z+3.8=2.9 | | (a-4)/2-(5(a-4))/8=(5a+20)/4 | | -7=x/5 | | 4x+1+3x+2+2x+3+x+4=10x+10 | | (13x-8)+58=180 | | 16-4x=x+11 | | -3x-8=21 | | 40/n=8/5 | | x^2+200x+12500=0 | | 0,4x-2/3=x/5+1 | | 11.4/19 | | 5[1-2w]+8w=15 | | -6(a+9)+7=3a+2(4a-1) | | -10n+12n=n+2 | | 18x1/6 | | 13a+2=6(a-2) | | 306/6 | | b=3(h-1) | | 5/3/3/5 | | 6(x-3)/4=3(x+8)/13 | | x-2=59 | | -10-4x=2-x | | 18/30=n/10 | | -10m+8=-122 | | 11x+3-3x=-4x-33 | | 3[x-4]=48 | | 6(x-2)/2=3(x+3)/6 | | 6+5x=8x-6 |

Equations solver categories