t(-11+t)=-18(2t+7)

Simple and best practice solution for t(-11+t)=-18(2t+7) 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 t(-11+t)=-18(2t+7) equation: 


Simplifying
t(-11 + t) = -18(2t + 7)
(-11 * t + t * t) = -18(2t + 7)
(-11t + t2) = -18(2t + 7)

Reorder the terms:
-11t + t2 = -18(7 + 2t)
-11t + t2 = (7 * -18 + 2t * -18)
-11t + t2 = (-126 + -36t)

Solving
-11t + t2 = -126 + -36t

Solving for variable 't'.

Reorder the terms:
126 + -11t + 36t + t2 = -126 + -36t + 126 + 36t

Combine like terms: -11t + 36t = 25t
126 + 25t + t2 = -126 + -36t + 126 + 36t

Reorder the terms:
126 + 25t + t2 = -126 + 126 + -36t + 36t

Combine like terms: -126 + 126 = 0
126 + 25t + t2 = 0 + -36t + 36t
126 + 25t + t2 = -36t + 36t

Combine like terms: -36t + 36t = 0
126 + 25t + t2 = 0

Factor a trinomial.
(18 + t)(7 + t) = 0


Subproblem 1
Set the factor '(18 + t)' equal to zero and attempt to solve:

Simplifying
18 + t = 0

Solving
18 + t = 0

Move all terms containing t to the left, all other terms to the right.

Add '-18' to each side of the equation.
18 + -18 + t = 0 + -18

Combine like terms: 18 + -18 = 0
0 + t = 0 + -18
t = 0 + -18

Combine like terms: 0 + -18 = -18
t = -18

Simplifying
t = -18

Subproblem 2
Set the factor '(7 + t)' equal to zero and attempt to solve:

Simplifying
7 + t = 0

Solving
7 + t = 0

Move all terms containing t to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + t = 0 + -7

Combine like terms: 7 + -7 = 0
0 + t = 0 + -7
t = 0 + -7

Combine like terms: 0 + -7 = -7
t = -7

Simplifying
t = -7
Solution
t = {-18, -7}

See similar equations:

| v+42-5v=-34 | | S=5rt | | 6y-4y+y= | | y^2-11y+30= | | 5y+15=2y | | 5z+6x-2y-7z= | | 9-4x=9x+2 | | S=1-2g+2 | | 2k+7=15 | | 5=9+r | | 3t+t=28 | | x=10-7*3 | | 0.375x*-0.33333333333333333333333333333333x+6=0.16666666666666666666666666666667x | | 0=y^2-240y+11000 | | -0.16666666666666666666666666666667*17+0.33333333333333333333333333333333*4=x+4 | | 2x^2-240x+5500=x | | 4x=148 | | a^2-4a+5=0 | | |10x-6|=|3x+17| | | y^2+5y-5= | | 5(y+4)=7(x-2) | | 10y-7+5y= | | -6b=54 | | 5t-22=-31+2t | | 4y-25=-27+2y | | D^2-14d+49= | | -7b+4a-6a-9b= | | 14(.3n+.31)=5.18-(.4-4.22n) | | 2t^2=27t | | -(y+2)-(13-y)= | | 81x^3=0 | | 4k+4=k^2 |

Equations solver categories