If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 81n3 + 36n2 = -4n Reorder the terms: 36n2 + 81n3 = -4n Solving 36n2 + 81n3 = -4n Solving for variable 'n'. Reorder the terms: 4n + 36n2 + 81n3 = -4n + 4n Combine like terms: -4n + 4n = 0 4n + 36n2 + 81n3 = 0 Factor out the Greatest Common Factor (GCF), 'n'. n(4 + 36n + 81n2) = 0 Factor a trinomial. n((2 + 9n)(2 + 9n)) = 0Subproblem 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 = 0Subproblem 2
Set the factor '(2 + 9n)' equal to zero and attempt to solve: Simplifying 2 + 9n = 0 Solving 2 + 9n = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9n = 0 + -2 9n = 0 + -2 Combine like terms: 0 + -2 = -2 9n = -2 Divide each side by '9'. n = -0.2222222222 Simplifying n = -0.2222222222Subproblem 3
Set the factor '(2 + 9n)' equal to zero and attempt to solve: Simplifying 2 + 9n = 0 Solving 2 + 9n = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 9n = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 9n = 0 + -2 9n = 0 + -2 Combine like terms: 0 + -2 = -2 9n = -2 Divide each side by '9'. n = -0.2222222222 Simplifying n = -0.2222222222Solution
n = {0, -0.2222222222, -0.2222222222}
| =6x-7 | | 2a+4h=22 | | (X-(2-3i))=0 | | -66-18= | | 3x+5x-13=51 | | 10101=10202-101 | | 18=9-3x | | N^2-n=90 | | 7+9=22 | | 57+x=90 | | -61+f=-43 | | 2x-43=15x+38 | | 7d-2=-7 | | 36(30-5.5x)=11(5x-8)+29.5 | | 6x+4=3-9x+8 | | x+3.8+(7*23.20)=7x | | x^5+16x^3+63x=0 | | (35-3x)x=2xm | | 12=7x+(-4) | | (C+4)(c+8)= | | 48+x=90 | | 3(z-3)-3=4(z-6) | | 30x^2-49x-11=0 | | 3y^2+3(4y^2-2)= | | 20+10(x-7)=5(x+4)+5x | | 5x+44=154 | | -4.9t^2+6t+2=0 | | 3n^2+39n+108= | | y=3x+70 | | 24+x=3 | | x^4+8x^3+10x^2=0 | | x^4-21x^2+64=0 |