35z^3+16z^2=12z

Simple and best practice solution for 35z^3+16z^2=12z 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 35z^3+16z^2=12z equation:


Simplifying
35z3 + 16z2 = 12z

Reorder the terms:
16z2 + 35z3 = 12z

Solving
16z2 + 35z3 = 12z

Solving for variable 'z'.

Reorder the terms:
-12z + 16z2 + 35z3 = 12z + -12z

Combine like terms: 12z + -12z = 0
-12z + 16z2 + 35z3 = 0

Factor out the Greatest Common Factor (GCF), 'z'.
z(-12 + 16z + 35z2) = 0

Factor a trinomial.
z((-6 + -7z)(2 + -5z)) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(-6 + -7z)' equal to zero and attempt to solve: Simplifying -6 + -7z = 0 Solving -6 + -7z = 0 Move all terms containing z to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -7z = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -7z = 0 + 6 -7z = 0 + 6 Combine like terms: 0 + 6 = 6 -7z = 6 Divide each side by '-7'. z = -0.8571428571 Simplifying z = -0.8571428571

Subproblem 3

Set the factor '(2 + -5z)' equal to zero and attempt to solve: Simplifying 2 + -5z = 0 Solving 2 + -5z = 0 Move all terms containing z to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5z = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5z = 0 + -2 -5z = 0 + -2 Combine like terms: 0 + -2 = -2 -5z = -2 Divide each side by '-5'. z = 0.4 Simplifying z = 0.4

Solution

z = {0, -0.8571428571, 0.4}

See similar equations:

| r^2=-14-9r | | -4(2n+2)=12 | | -22=x^2 | | x^2=-22 | | 3x-(x-4)=x-4 | | x^2+9x+15+81=11 | | -6k^2-13k-6=0 | | x^2+9x+15+x=11 | | 4x^2+31+8=0 | | A(b+c)=bc | | r^2+6x-72=0 | | 27-2(2w+1)=5w-2(5+w) | | c^2-c-56=0 | | x(6x+1)=0 | | 8x^5+10x^4-4x^3-5x^2=0 | | 20x+30=100 | | w=xyz | | x^2+9x+15=11 | | 36x^2-900=0 | | 7x-9+2x=4+9x-12 | | x^2-14x-19=1 | | 3n^4-4n^2+1=0 | | ln(x-3)+ln(x+3)=1.00 | | 12-(x+9)=4x-2 | | 3-2(x+2)=-3 | | -6(2-x)=-10 | | 5x-2(2x+10)=11 | | 9y-4-4y+2=0 | | 2+2(x-3)=12 | | 6y+12-8y=-6 | | 5=3x+21-7x | | 3mn-6n=21 |

Equations solver categories