10z^2+20z=0

Simple and best practice solution for 10z^2+20z=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 10z^2+20z=0 equation:


Simplifying
10z2 + 20z = 0

Reorder the terms:
20z + 10z2 = 0

Solving
20z + 10z2 = 0

Solving for variable 'z'.

Factor out the Greatest Common Factor (GCF), '10z'.
10z(2 + z) = 0

Ignore the factor 10.

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 '(2 + z)' equal to zero and attempt to solve: Simplifying 2 + z = 0 Solving 2 + z = 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 + z = 0 + -2 Combine like terms: 2 + -2 = 0 0 + z = 0 + -2 z = 0 + -2 Combine like terms: 0 + -2 = -2 z = -2 Simplifying z = -2

Solution

z = {0, -2}

See similar equations:

| 3(x-9)=90 | | 10x-4=2x-36 | | 3x+(-4)=2x+1 | | x-x*0.19=502.61 | | 8+9p=90 | | 2a^2+5=3a | | 5(4m+2x)+m=50 | | y-11=-35 | | B+24=52 | | 1/5=300 | | 26=2x+15 | | 5(18-4)=-36 | | 72--5= | | 1/5=25 | | 6.2(0.03)= | | f=q(e+vB) | | W-(-4)=10 | | -2x+10=x+7 | | 3(X-12)=3x+12 | | 67+2.5x=9 | | -2(5n-1)-7n= | | 111111111d+d=2d | | N+(n+2)=35 | | 4[b-1]-7=17 | | X+.05x=481.95 | | 35xy+28x+10y+8=0 | | .79p+24=1.19p | | 8(2f-2)=7(3f+3) | | -17+8x=28+5x | | -77-3x-12x=133 | | 33-33j=12586j+8 | | 28=7(-2x-2) |

Equations solver categories