6x^2-2x-108=0

Simple and best practice solution for 6x^2-2x-108=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 6x^2-2x-108=0 equation:


Simplifying
6x2 + -2x + -108 = 0

Reorder the terms:
-108 + -2x + 6x2 = 0

Solving
-108 + -2x + 6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-54 + -1x + 3x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-54 + -1x + 3x2)' equal to zero and attempt to solve: Simplifying -54 + -1x + 3x2 = 0 Solving -54 + -1x + 3x2 = 0 Begin completing the square. Divide all terms by 3 the coefficient of the squared term: Divide each side by '3'. -18 + -0.3333333333x + x2 = 0 Move the constant term to the right: Add '18' to each side of the equation. -18 + -0.3333333333x + 18 + x2 = 0 + 18 Reorder the terms: -18 + 18 + -0.3333333333x + x2 = 0 + 18 Combine like terms: -18 + 18 = 0 0 + -0.3333333333x + x2 = 0 + 18 -0.3333333333x + x2 = 0 + 18 Combine like terms: 0 + 18 = 18 -0.3333333333x + x2 = 18 The x term is -0.3333333333x. Take half its coefficient (-0.1666666667). Square it (0.02777777779) and add it to both sides. Add '0.02777777779' to each side of the equation. -0.3333333333x + 0.02777777779 + x2 = 18 + 0.02777777779 Reorder the terms: 0.02777777779 + -0.3333333333x + x2 = 18 + 0.02777777779 Combine like terms: 18 + 0.02777777779 = 18.02777777779 0.02777777779 + -0.3333333333x + x2 = 18.02777777779 Factor a perfect square on the left side: (x + -0.1666666667)(x + -0.1666666667) = 18.02777777779 Calculate the square root of the right side: 4.245913068 Break this problem into two subproblems by setting (x + -0.1666666667) equal to 4.245913068 and -4.245913068.

Subproblem 1

x + -0.1666666667 = 4.245913068 Simplifying x + -0.1666666667 = 4.245913068 Reorder the terms: -0.1666666667 + x = 4.245913068 Solving -0.1666666667 + x = 4.245913068 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + x = 4.245913068 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + x = 4.245913068 + 0.1666666667 x = 4.245913068 + 0.1666666667 Combine like terms: 4.245913068 + 0.1666666667 = 4.4125797347 x = 4.4125797347 Simplifying x = 4.4125797347

Subproblem 2

x + -0.1666666667 = -4.245913068 Simplifying x + -0.1666666667 = -4.245913068 Reorder the terms: -0.1666666667 + x = -4.245913068 Solving -0.1666666667 + x = -4.245913068 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.1666666667' to each side of the equation. -0.1666666667 + 0.1666666667 + x = -4.245913068 + 0.1666666667 Combine like terms: -0.1666666667 + 0.1666666667 = 0.0000000000 0.0000000000 + x = -4.245913068 + 0.1666666667 x = -4.245913068 + 0.1666666667 Combine like terms: -4.245913068 + 0.1666666667 = -4.0792464013 x = -4.0792464013 Simplifying x = -4.0792464013

Solution

The solution to the problem is based on the solutions from the subproblems. x = {4.4125797347, -4.0792464013}

Solution

x = {4.4125797347, -4.0792464013}

See similar equations:

| Y^2dx+(x^2+3xy+4y^2)dy=0 | | -[9x+(9x+10)]=4-(8x+3) | | x+(x*0.08)=36206 | | 8h-16=48 | | 2(8-3t)-4t=10 | | T=26x^2+821x+15774 | | logx+2=0 | | X+2-0.5x=1+0.5+1 | | 2x-8=-58 | | T=26y^2+821y+15774 | | 9-4(1+2p)=45 | | 2(8+3t)-4t=10 | | 9S=54 | | 6G=42 | | f(x)=6-2abs(-4x-3) | | 5x+30=7x-12 | | 12R=36 | | -17-5x=34-2x | | 9x-80=30+4x | | 6+6=2(5-g) | | 180=(3x+2) | | -32-9x=-7x+10 | | 7-4(3-d)=23 | | 180=(5x-1) | | -29-2x=3x+41 | | -12-x=-5x+24 | | 5s+7s=-72 | | -12x=-5x+24 | | 3y+2.5=6(2-y) | | -8x=-63*(-1) | | -49-x=29-7x | | 9x-62=-2x+59 |

Equations solver categories