25-30s+9s^2=0

Simple and best practice solution for 25-30s+9s^2=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 25-30s+9s^2=0 equation:


Simplifying
25 + -30s + 9s2 = 0

Solving
25 + -30s + 9s2 = 0

Solving for variable 's'.

Factor a trinomial.
(5 + -3s)(5 + -3s) = 0

Subproblem 1

Set the factor '(5 + -3s)' equal to zero and attempt to solve: Simplifying 5 + -3s = 0 Solving 5 + -3s = 0 Move all terms containing s to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3s = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3s = 0 + -5 -3s = 0 + -5 Combine like terms: 0 + -5 = -5 -3s = -5 Divide each side by '-3'. s = 1.666666667 Simplifying s = 1.666666667

Subproblem 2

Set the factor '(5 + -3s)' equal to zero and attempt to solve: Simplifying 5 + -3s = 0 Solving 5 + -3s = 0 Move all terms containing s to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -3s = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -3s = 0 + -5 -3s = 0 + -5 Combine like terms: 0 + -5 = -5 -3s = -5 Divide each side by '-3'. s = 1.666666667 Simplifying s = 1.666666667

Solution

s = {1.666666667, 1.666666667}

See similar equations:

| 4b^2-35b-9=0 | | 9x+7-3x=20-3x-6 | | 2x-2=43-7x | | 9c^2+17c-2=0 | | 3s^2-4s+1=0 | | 6r^2+13r+6=0 | | -0.7t^2+21t=0 | | S=4WL+2WH | | 5b=2b+9 | | 0=-4x^2+7x+4 | | 2x^2-5x+6=3x-2 | | 4-t=30(t-1)-5 | | 2w/-24w | | 6v^2-7v+1=0 | | 7m=3+4m-9 | | 25^1/3 | | 7c^2+4c-11=0 | | 16c+28c^2-44=0 | | 2/3x2/3x2/3 | | 35r^2+25r-60=0 | | -3(4t-5)+7t=2t-8 | | -1/2(1/4)=w | | -3s^2+12s+63=0 | | 1+1/2+1/3+1/4+1/5+1/6+1/7+1/8= | | 14x-9.5=0.8x+0.7 | | 4s^2+21s+5=0 | | 7x-4+3x+14=90 | | 89/-4 | | h=-16t^2+169 | | -6y+8=-2(4y+2) | | 71-2x=7-10x | | 4x^5=y^2 |

Equations solver categories