-15t^2+150t-240=0

Simple and best practice solution for -15t^2+150t-240=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 -15t^2+150t-240=0 equation:


Simplifying
-15t2 + 150t + -240 = 0

Reorder the terms:
-240 + 150t + -15t2 = 0

Solving
-240 + 150t + -15t2 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), '15'.
15(-16 + 10t + -1t2) = 0

Factor a trinomial.
15((-8 + t)(2 + -1t)) = 0

Ignore the factor 15.

Subproblem 1

Set the factor '(-8 + t)' equal to zero and attempt to solve: Simplifying -8 + t = 0 Solving -8 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + t = 0 + 8 Combine like terms: -8 + 8 = 0 0 + t = 0 + 8 t = 0 + 8 Combine like terms: 0 + 8 = 8 t = 8 Simplifying t = 8

Subproblem 2

Set the factor '(2 + -1t)' equal to zero and attempt to solve: Simplifying 2 + -1t = 0 Solving 2 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1t = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1t = 0 + -2 -1t = 0 + -2 Combine like terms: 0 + -2 = -2 -1t = -2 Divide each side by '-1'. t = 2 Simplifying t = 2

Solution

t = {8, 2}

See similar equations:

| 8+4(2x-3)=5-1(x+3) | | 8(6b-4)=10+6b | | -6n(-6n-5)=7n+30 | | 2x-20=8x | | 8x-44=-10x+82 | | 3u-u-8=0 | | 4.1x+1.4-5.1x=6.6 | | 4(2.2d-1)-0.8d=23 | | 3(a+10)=8[a-(7-a)] | | 14-2w=18w-26 | | 3y-4=-4+29 | | q^2-8q=40 | | 36a^3-15a^2+84a-35=0 | | 30-5(p-10)=11p | | -9-3y=19+y | | x^2+4x-77=0 | | 123=9y+4-7y | | -8(3a-5)=56a | | 4x^2-3x-1=0 | | K=10.5+-1.5k | | -4w=10 | | -9x=-36 | | -8=-0.5714z | | K=1.5(7-k) | | 4-5+2=x+3 | | -6w=27 | | 4y-23=3y-16 | | -7(x-6)=-8x+39 | | 4x^2+7x-57=y | | 108=-5x-4(-3x-5) | | 11+12-3=3d+7-4d | | 4+12-6=5+2n-18 |

Equations solver categories