(6t^3)-(7t^2)-(20t)=0

Simple and best practice solution for (6t^3)-(7t^2)-(20t)=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 (6t^3)-(7t^2)-(20t)=0 equation:


Simplifying
(6t3) + -1(7t2) + -1(20t) = 0

Remove parenthesis around (7t2)
(6t3) + -1 * 7t2 + -1(20t) = 0

Multiply -1 * 7
(6t3) + -7t2 + -1(20t) = 0

Remove parenthesis around (20t)
(6t3) + -7t2 + -1 * 20t = 0

Multiply -1 * 20
(6t3) + -7t2 + -20t = 0

Reorder the terms:
-20t + -7t2 + (6t3) = 0

Solving
-20t + -7t2 + (6t3) = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), 't'.
t(-20 + -7t + (6t2)) = 0

Factor a trinomial.
t((-4 + -3t)(5 + -2t)) = 0

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t = 0

Subproblem 2

Set the factor '(-4 + -3t)' equal to zero and attempt to solve: Simplifying -4 + -3t = 0 Solving -4 + -3t = 0 Move all terms containing t to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -3t = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -3t = 0 + 4 -3t = 0 + 4 Combine like terms: 0 + 4 = 4 -3t = 4 Divide each side by '-3'. t = -1.333333333 Simplifying t = -1.333333333

Subproblem 3

Set the factor '(5 + -2t)' equal to zero and attempt to solve: Simplifying 5 + -2t = 0 Solving 5 + -2t = 0 Move all terms containing t to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -2t = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -2t = 0 + -5 -2t = 0 + -5 Combine like terms: 0 + -5 = -5 -2t = -5 Divide each side by '-2'. t = 2.5 Simplifying t = 2.5

Solution

t = {0, -1.333333333, 2.5}

See similar equations:

| 30=.5(x+8)5 | | 6t^3-7t^2-20t=0 | | -5(r+3)=-99 | | 8n-(4n+5)=27 | | x+6=-5x+12 | | 5(7x-2)=60 | | 2x-x-15=0 | | n^2+6= | | .5(x-8)=5 | | 3z+6/5=5z-4/15 | | -9x^2+24xy=-9 | | 7x^2+29x=-4 | | 32+4(c-1)=-(4c+5) | | 6(4x-7)+x= | | 16x=12x-6 | | 9x-(5x+3)=25 | | 155(x)+125(x)=3000 | | b-9+7b=14 | | 155(x)+125(y)=3000 | | 1800=180 | | 17=8x+1-6x | | 4*8-2y=18 | | 6=14+3p | | 8x^2-9x+3=0 | | 7=8x+1-6x | | -4=x-14 | | n^2+12n+36= | | 2+7x=4(x-3)+5 | | 16=9x+4-6x | | 6x=59 | | 7w^5-35w^2=x | | 2x^3+2x+10=0 |

Equations solver categories