(n^2-7)(2n^3+4)=0

Simple and best practice solution for (n^2-7)(2n^3+4)=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 (n^2-7)(2n^3+4)=0 equation:


Simplifying
(n2 + -7)(2n3 + 4) = 0

Reorder the terms:
(-7 + n2)(2n3 + 4) = 0

Reorder the terms:
(-7 + n2)(4 + 2n3) = 0

Multiply (-7 + n2) * (4 + 2n3)
(-7(4 + 2n3) + n2(4 + 2n3)) = 0
((4 * -7 + 2n3 * -7) + n2(4 + 2n3)) = 0
((-28 + -14n3) + n2(4 + 2n3)) = 0
(-28 + -14n3 + (4 * n2 + 2n3 * n2)) = 0
(-28 + -14n3 + (4n2 + 2n5)) = 0

Reorder the terms:
(-28 + 4n2 + -14n3 + 2n5) = 0
(-28 + 4n2 + -14n3 + 2n5) = 0

Solving
-28 + 4n2 + -14n3 + 2n5 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-14 + 2n2 + -7n3 + n5) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-14 + 2n2 + -7n3 + n5)' equal to zero and attempt to solve: Simplifying -14 + 2n2 + -7n3 + n5 = 0 Solving -14 + 2n2 + -7n3 + n5 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| -9=-30x+8 | | 3a(a+2)*5a+-2a*(a+3)(a+-1)= | | 5+2k=-12+8+4k+7 | | 2.9m+1.7=35+2.3m | | 4x+3y=345 | | 12y^2-28y+4=1 | | 5x^2+x(x+3)=2x(x+4)-(5x-16) | | 4x*4x+33x=-54 | | y^2=4y+171 | | -6(-1/5)-3y=-9 | | 2a-6=2a+14 | | -9+3x=7x+3 | | (g^3-h)(g^3+h)=0 | | 4x*4x+21=18 | | 11n+12n+20n= | | 15w-54=-70 | | 4x*x+21=18 | | 1.9s+6=3.1zs | | 3x^2-60x-60=0 | | 6v-5=4-3v | | -21-70y=-36 | | x^2+6x-40=(2x+5)(x-8) | | 12x+6x-12=14 | | 8x^2+4x=4 | | x*x=8x-15 | | -6r-6r=-5r-7 | | -(5-x)+3(2-x)=7 | | w*w-7w+12=0 | | 16=19+4x-2 | | m+4=4-8m | | 21+70y=-36 | | 47-2x=12-9x |

Equations solver categories