(5t-4)(t+1)=(2t-9)(t+1)

Simple and best practice solution for (5t-4)(t+1)=(2t-9)(t+1) 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 (5t-4)(t+1)=(2t-9)(t+1) equation:


Simplifying
(5t + -4)(t + 1) = (2t + -9)(t + 1)

Reorder the terms:
(-4 + 5t)(t + 1) = (2t + -9)(t + 1)

Reorder the terms:
(-4 + 5t)(1 + t) = (2t + -9)(t + 1)

Multiply (-4 + 5t) * (1 + t)
(-4(1 + t) + 5t * (1 + t)) = (2t + -9)(t + 1)
((1 * -4 + t * -4) + 5t * (1 + t)) = (2t + -9)(t + 1)
((-4 + -4t) + 5t * (1 + t)) = (2t + -9)(t + 1)
(-4 + -4t + (1 * 5t + t * 5t)) = (2t + -9)(t + 1)
(-4 + -4t + (5t + 5t2)) = (2t + -9)(t + 1)

Combine like terms: -4t + 5t = 1t
(-4 + 1t + 5t2) = (2t + -9)(t + 1)

Reorder the terms:
-4 + 1t + 5t2 = (-9 + 2t)(t + 1)

Reorder the terms:
-4 + 1t + 5t2 = (-9 + 2t)(1 + t)

Multiply (-9 + 2t) * (1 + t)
-4 + 1t + 5t2 = (-9(1 + t) + 2t * (1 + t))
-4 + 1t + 5t2 = ((1 * -9 + t * -9) + 2t * (1 + t))
-4 + 1t + 5t2 = ((-9 + -9t) + 2t * (1 + t))
-4 + 1t + 5t2 = (-9 + -9t + (1 * 2t + t * 2t))
-4 + 1t + 5t2 = (-9 + -9t + (2t + 2t2))

Combine like terms: -9t + 2t = -7t
-4 + 1t + 5t2 = (-9 + -7t + 2t2)

Solving
-4 + 1t + 5t2 = -9 + -7t + 2t2

Solving for variable 't'.

Reorder the terms:
-4 + 9 + 1t + 7t + 5t2 + -2t2 = -9 + -7t + 2t2 + 9 + 7t + -2t2

Combine like terms: -4 + 9 = 5
5 + 1t + 7t + 5t2 + -2t2 = -9 + -7t + 2t2 + 9 + 7t + -2t2

Combine like terms: 1t + 7t = 8t
5 + 8t + 5t2 + -2t2 = -9 + -7t + 2t2 + 9 + 7t + -2t2

Combine like terms: 5t2 + -2t2 = 3t2
5 + 8t + 3t2 = -9 + -7t + 2t2 + 9 + 7t + -2t2

Reorder the terms:
5 + 8t + 3t2 = -9 + 9 + -7t + 7t + 2t2 + -2t2

Combine like terms: -9 + 9 = 0
5 + 8t + 3t2 = 0 + -7t + 7t + 2t2 + -2t2
5 + 8t + 3t2 = -7t + 7t + 2t2 + -2t2

Combine like terms: -7t + 7t = 0
5 + 8t + 3t2 = 0 + 2t2 + -2t2
5 + 8t + 3t2 = 2t2 + -2t2

Combine like terms: 2t2 + -2t2 = 0
5 + 8t + 3t2 = 0

Factor a trinomial.
(5 + 3t)(1 + t) = 0

Subproblem 1

Set the factor '(5 + 3t)' equal to zero and attempt to solve: Simplifying 5 + 3t = 0 Solving 5 + 3t = 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 + 3t = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 3t = 0 + -5 3t = 0 + -5 Combine like terms: 0 + -5 = -5 3t = -5 Divide each side by '3'. t = -1.666666667 Simplifying t = -1.666666667

Subproblem 2

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

Solution

t = {-1.666666667, -1}

See similar equations:

| Q=3p-15 | | x(1-y^2)dx+y(1-x^2)dy=0 | | -2x^3+5x^2+9=0 | | log(x^2)=4.95 | | logx^2=4.95 | | 6(y-5)=-12 | | x+5y=-18 | | 8=11x-8 | | 2r+4ty-5r+3x-4ry= | | x-y=x/3=6y/4-6/7 | | X+-2+72=180 | | X^2-x+1=4x-3 | | (-x^2+1)=0 | | 9x(2x+2)(3x+1)=0 | | 4x^2-35x+39=-8x+4 | | 9x(2x-2)(3x+1)=0 | | 15x-27x= | | 3/x^4 | | solvex^2-2x-5=x^3-2x^2-5x-9 | | y=1.7 | | 3n+4=61 | | 5s+34=99 | | 2x+4y-94=0 | | 7/10w-18=5/1/5w | | 7=79 | | 0+90*5+-30+-40*0+60= | | 0+50*1+-60+-60*0+20= | | 1/2x=x-13 | | 14x+12=x^2+2x | | 7x-3y=95 | | 7-a=4+2a | | x^3+y^3=80 |

Equations solver categories