z(5z-3)(z+5)=0

Simple and best practice solution for z(5z-3)(z+5)=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 z(5z-3)(z+5)=0 equation:


Simplifying
z(5z + -3)(z + 5) = 0

Reorder the terms:
z(-3 + 5z)(z + 5) = 0

Reorder the terms:
z(-3 + 5z)(5 + z) = 0

Multiply (-3 + 5z) * (5 + z)
z(-3(5 + z) + 5z * (5 + z)) = 0
z((5 * -3 + z * -3) + 5z * (5 + z)) = 0
z((-15 + -3z) + 5z * (5 + z)) = 0
z(-15 + -3z + (5 * 5z + z * 5z)) = 0
z(-15 + -3z + (25z + 5z2)) = 0

Combine like terms: -3z + 25z = 22z
z(-15 + 22z + 5z2) = 0
(-15 * z + 22z * z + 5z2 * z) = 0
(-15z + 22z2 + 5z3) = 0

Solving
-15z + 22z2 + 5z3 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), 'z'.
z(-15 + 22z + 5z2) = 0

Factor a trinomial.
z((-5 + -1z)(3 + -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 '(-5 + -1z)' equal to zero and attempt to solve: Simplifying -5 + -1z = 0 Solving -5 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1z = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1z = 0 + 5 -1z = 0 + 5 Combine like terms: 0 + 5 = 5 -1z = 5 Divide each side by '-1'. z = -5 Simplifying z = -5

Subproblem 3

Set the factor '(3 + -5z)' equal to zero and attempt to solve: Simplifying 3 + -5z = 0 Solving 3 + -5z = 0 Move all terms containing z to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5z = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5z = 0 + -3 -5z = 0 + -3 Combine like terms: 0 + -3 = -3 -5z = -3 Divide each side by '-5'. z = 0.6 Simplifying z = 0.6

Solution

z = {0, -5, 0.6}

See similar equations:

| 3z+1=5z-1 | | -2x^2-5x+12=0 | | 7y+10=3y+50 | | 8x-2x-28= | | 2y=5y-63 | | 25+y=31 | | 42-12x=49-19x | | z=4z+12 | | 24+3m=21m | | 9z=10z+5 | | y+9=-18 | | m-84=-66 | | x-35=21 | | y-3=-3 | | 5+5=x+10-(5)(4+2) | | 3x^2+15x-18=0 | | 5+5=x+10-5(4+2) | | 8888888+5*666666=x+555 | | -4+5*8=x | | 13x-80=96-3x | | x^2-11x-60=0 | | 13x-6y=57 | | x+3/1/2-x+1/1/3=11/2 | | 5(3x+2)=35 | | 6+9+4-9+41-42+8-5= | | 121-x=94 | | 12+4s=10s-12 | | 15x^3+6x^2=0 | | 12X^2-15x=0 | | y=6x^2-72x+220 | | 3(m+4)-12=-15 | | 6g^2+11g-35=0 |

Equations solver categories