S(t)=t^3-3t^2-45t

Simple and best practice solution for S(t)=t^3-3t^2-45t 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 S(t)=t^3-3t^2-45t equation: 


Simplifying
S(t) = t3 + -3t2 + -45t

Multiply S * t
tS = t3 + -3t2 + -45t

Reorder the terms:
tS = -45t + -3t2 + t3

Solving
tS = -45t + -3t2 + t3

Solving for variable 't'.

Reorder the terms:
45t + tS + 3t2 + -1t3 = -45t + -3t2 + t3 + 45t + 3t2 + -1t3

Reorder the terms:
45t + tS + 3t2 + -1t3 = -45t + 45t + -3t2 + 3t2 + t3 + -1t3

Combine like terms: -45t + 45t = 0
45t + tS + 3t2 + -1t3 = 0 + -3t2 + 3t2 + t3 + -1t3
45t + tS + 3t2 + -1t3 = -3t2 + 3t2 + t3 + -1t3

Combine like terms: -3t2 + 3t2 = 0
45t + tS + 3t2 + -1t3 = 0 + t3 + -1t3
45t + tS + 3t2 + -1t3 = t3 + -1t3

Combine like terms: t3 + -1t3 = 0
45t + tS + 3t2 + -1t3 = 0

Factor out the Greatest Common Factor (GCF), 't'.
t(45 + S + 3t + -1t2) = 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 '(45 + S + 3t + -1t2)' equal to zero and attempt to solve:

Simplifying
45 + S + 3t + -1t2 = 0

Solving
45 + S + 3t + -1t2 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
t = {0}

See similar equations:

| 8/10=4/n | | 5(m-2n)-(2m-n)= | | x^2-40x+10000=0 | | 1/4x-1/4=3/4 | | p+p(.20)=1450 | | 9+9(.20)=1450 | | (6)/(7n^2)-(4)/(21n) | | 3x-46=26 | | 30/5a | | 3x-0.1=1.4 | | 5v-(3v-6)=10 | | 3x-0.1=14 | | 28x+60=20x-48 | | 4d+8=3D-15 | | 9x+3=33 | | -1/3y-1/5=y-2/3 | | 6x-7/4=-5/2x-4/3 | | -3^3/-3^2-5 | | -8x=-13 | | .2x+30=40 | | .05x+750=.09x+500 | | 2(h-2)=-3(h+3) | | 3(5+3)-4x(6-4)= | | X+18=-39 | | 4x+3y=9.55 | | 11j-4j=15 | | 10x-8=6x+40 | | 2x+18=7x+13 | | 3(2c+2)=-4(5-c) | | 6(w+-10)=-2(4+2w) | | (4x-35)/3 | | 5n+5=3+3n |

Equations solver categories