25t^2-30t+9=

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


Simplifying
25t2 + -30t + 9 = 0

Reorder the terms:
9 + -30t + 25t2 = 0

Solving
9 + -30t + 25t2 = 0

Solving for variable 't'.

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

Subproblem 1

Set the factor '(3 + -5t)' equal to zero and attempt to solve: Simplifying 3 + -5t = 0 Solving 3 + -5t = 0 Move all terms containing t to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5t = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5t = 0 + -3 -5t = 0 + -3 Combine like terms: 0 + -3 = -3 -5t = -3 Divide each side by '-5'. t = 0.6 Simplifying t = 0.6

Subproblem 2

Set the factor '(3 + -5t)' equal to zero and attempt to solve: Simplifying 3 + -5t = 0 Solving 3 + -5t = 0 Move all terms containing t to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5t = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5t = 0 + -3 -5t = 0 + -3 Combine like terms: 0 + -3 = -3 -5t = -3 Divide each side by '-5'. t = 0.6 Simplifying t = 0.6

Solution

t = {0.6, 0.6}

See similar equations:

| -2n+5=17 | | 3(4x-2)+5=11 | | -n+5=17 | | 5(3d+e)-4(d-4e)= | | -4m+3=-25 | | x^2-6x+8=3 | | 0=x-2 | | 0=3x+6 | | 64w^2+144w+81= | | H+15=42 | | 5(3a+e)-4(d-4e)= | | 2(20)= | | -7k-12=30 | | -14k+26=-13 | | 9-5r=64 | | 2x+4=4x-8 | | 7(2a+b)+2(3a+b)= | | 72=8y | | 2n^2-35n+98=0 | | 6g+8(v-g)= | | 3-37b=10.3b+10 | | -30=-5x | | -3x-1=11 | | 6x+2=9x-10 | | 2(n-8)=16+2n | | 7t-4=3 | | -9z+4=-5 | | 9+2x=7+2(x-3) | | .5u=5.75 | | 68+3=-7 | | -2(6+s)=-15-2s | | 3x-3=-30 |

Equations solver categories