t=4t^2-10t+8

Simple and best practice solution for t=4t^2-10t+8 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=4t^2-10t+8 equation:


Simplifying
t = 4t2 + -10t + 8

Reorder the terms:
t = 8 + -10t + 4t2

Solving
t = 8 + -10t + 4t2

Solving for variable 't'.

Reorder the terms:
-8 + t + 10t + -4t2 = 8 + -10t + 4t2 + -8 + 10t + -4t2

Combine like terms: t + 10t = 11t
-8 + 11t + -4t2 = 8 + -10t + 4t2 + -8 + 10t + -4t2

Reorder the terms:
-8 + 11t + -4t2 = 8 + -8 + -10t + 10t + 4t2 + -4t2

Combine like terms: 8 + -8 = 0
-8 + 11t + -4t2 = 0 + -10t + 10t + 4t2 + -4t2
-8 + 11t + -4t2 = -10t + 10t + 4t2 + -4t2

Combine like terms: -10t + 10t = 0
-8 + 11t + -4t2 = 0 + 4t2 + -4t2
-8 + 11t + -4t2 = 4t2 + -4t2

Combine like terms: 4t2 + -4t2 = 0
-8 + 11t + -4t2 = 0

Begin completing the square.  Divide all terms by
-4 the coefficient of the squared term: 

Divide each side by '-4'.
2 + -2.75t + t2 = 0

Move the constant term to the right:

Add '-2' to each side of the equation.
2 + -2.75t + -2 + t2 = 0 + -2

Reorder the terms:
2 + -2 + -2.75t + t2 = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -2.75t + t2 = 0 + -2
-2.75t + t2 = 0 + -2

Combine like terms: 0 + -2 = -2
-2.75t + t2 = -2

The t term is -2.75t.  Take half its coefficient (-1.375).
Square it (1.890625) and add it to both sides.

Add '1.890625' to each side of the equation.
-2.75t + 1.890625 + t2 = -2 + 1.890625

Reorder the terms:
1.890625 + -2.75t + t2 = -2 + 1.890625

Combine like terms: -2 + 1.890625 = -0.109375
1.890625 + -2.75t + t2 = -0.109375

Factor a perfect square on the left side:
(t + -1.375)(t + -1.375) = -0.109375

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 0.166(x-42)=0.833 | | (4x^2-4x+109)=0 | | 2x+5(7-2x)=2(1-3x) | | 3/5v=3/7 | | 16x^3=250 | | in(5)+in(2x)=3 | | 2y-60=7x-5 | | 12x^2-44x+28=0 | | 7x-5=2y-60 | | 6x+6=5x+5 | | (x^6)/(x^9)= | | t=2-2[2t-3](1-t) | | 3-17=7t-5t | | 9x^4-36x=0 | | 3y+1=4x | | 23s+5=7 | | 3x^3=21x | | x^2-4x+y^2+6y+9=0 | | 5g-1/3=5/6 | | x^2-bx=25 | | 0=3x^2-52x+160 | | 19x-7=3+7x | | x-17=-x+7 | | -36=9y-3y | | Y*5+16=2 | | 3-7=7t-5t | | 1/2x=6x-63 | | -4m+14+-6m=24 | | 2+1(x+5)-7=3(x-2) | | 129.95-25.99= | | 2x=-x+-6 | | h(t)=-16t^2+15 |

Equations solver categories