3c^2-11c+8=0

Simple and best practice solution for 3c^2-11c+8=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 3c^2-11c+8=0 equation: 


Simplifying
3c2 + -11c + 8 = 0

Reorder the terms:
8 + -11c + 3c2 = 0

Solving
8 + -11c + 3c2 = 0

Solving for variable 'c'.

Factor a trinomial.
(1 + -1c)(8 + -3c) = 0


Subproblem 1
Set the factor '(1 + -1c)' equal to zero and attempt to solve:

Simplifying
1 + -1c = 0

Solving
1 + -1c = 0

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

Add '-1' to each side of the equation.
1 + -1 + -1c = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -1c = 0 + -1
-1c = 0 + -1

Combine like terms: 0 + -1 = -1
-1c = -1

Divide each side by '-1'.
c = 1

Simplifying
c = 1

Subproblem 2
Set the factor '(8 + -3c)' equal to zero and attempt to solve:

Simplifying
8 + -3c = 0

Solving
8 + -3c = 0

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

Add '-8' to each side of the equation.
8 + -8 + -3c = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -3c = 0 + -8
-3c = 0 + -8

Combine like terms: 0 + -8 = -8
-3c = -8

Divide each side by '-3'.
c = 2.666666667

Simplifying
c = 2.666666667
Solution
c = {1, 2.666666667}

See similar equations:

| x^3+4x^2+24=0 | | 15r/s | | -6n-20=-2n+4(1+n) | | 8x+20=3x-25 | | 5-y/3=-6 | | y=-0.4(-0.4)+5.3 | | (2x-3)/5=11/2 | | (2x-3)/5=112 | | 2x+8=13x+63 | | y=-0.4(5.3)+5.3 | | 4x-9x=50 | | y=-0.4(0.4)+5.3 | | 5-3/y=-5 | | 5n=5+b | | -4x^2-[3x-(18x^2+4x)]-[8+(-10-8)]= | | 8n-(2-3)=12 | | (-2/5)(27.5)+4=y | | A/5=-22 | | 60-x=3x | | M-1.1/2=-5/4 | | 4.2(2.5)+2.5y=-9.1 | | 13-7x=67-28x | | 2x-7-x=1 | | -7=(-2/5x)+4 | | 4932=4800[1+r(.5)] | | 4.2(4.2)+2.5y=-9.1 | | x^2+12=x+6 | | 4k=-40 | | 12.4/3.1 | | 20x^2-7x-4/4x-3 | | 4350.00=3000[1+r(5)] | | 1-6x=130 |

Equations solver categories