6x^2+(-10x)+6+4x+(-5)=

Simple and best practice solution for 6x^2+(-10x)+6+4x+(-5)= 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+(-10x)+6+4x+(-5)= equation:


Simplifying
6x2 + (-10x) + 6 + 4x + (-5) = 0
6x2 + (-10x) + 6 + 4x + -5 = 0

Reorder the terms:
6 + -5 + (-10x) + 4x + 6x2 = 0

Combine like terms: 6 + -5 = 1
1 + (-10x) + 4x + 6x2 = 0

Combine like terms: (-10x) + 4x = -6x
1 + -6x + 6x2 = 0

Solving
1 + -6x + 6x2 = 0

Solving for variable 'x'.

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

Divide each side by '6'.
0.1666666667 + -1x + x2 = 0

Move the constant term to the right:

Add '-0.1666666667' to each side of the equation.
0.1666666667 + -1x + -0.1666666667 + x2 = 0 + -0.1666666667

Reorder the terms:
0.1666666667 + -0.1666666667 + -1x + x2 = 0 + -0.1666666667

Combine like terms: 0.1666666667 + -0.1666666667 = 0.0000000000
0.0000000000 + -1x + x2 = 0 + -0.1666666667
-1x + x2 = 0 + -0.1666666667

Combine like terms: 0 + -0.1666666667 = -0.1666666667
-1x + x2 = -0.1666666667

The x term is -1x.  Take half its coefficient (-0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
-1x + 0.25 + x2 = -0.1666666667 + 0.25

Reorder the terms:
0.25 + -1x + x2 = -0.1666666667 + 0.25

Combine like terms: -0.1666666667 + 0.25 = 0.0833333333
0.25 + -1x + x2 = 0.0833333333

Factor a perfect square on the left side:
(x + -0.5)(x + -0.5) = 0.0833333333

Calculate the square root of the right side: 0.288675135

Break this problem into two subproblems by setting 
(x + -0.5) equal to 0.288675135 and -0.288675135.

Subproblem 1

x + -0.5 = 0.288675135 Simplifying x + -0.5 = 0.288675135 Reorder the terms: -0.5 + x = 0.288675135 Solving -0.5 + x = 0.288675135 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = 0.288675135 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = 0.288675135 + 0.5 x = 0.288675135 + 0.5 Combine like terms: 0.288675135 + 0.5 = 0.788675135 x = 0.788675135 Simplifying x = 0.788675135

Subproblem 2

x + -0.5 = -0.288675135 Simplifying x + -0.5 = -0.288675135 Reorder the terms: -0.5 + x = -0.288675135 Solving -0.5 + x = -0.288675135 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.5' to each side of the equation. -0.5 + 0.5 + x = -0.288675135 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + x = -0.288675135 + 0.5 x = -0.288675135 + 0.5 Combine like terms: -0.288675135 + 0.5 = 0.211324865 x = 0.211324865 Simplifying x = 0.211324865

Solution

The solution to the problem is based on the solutions from the subproblems. x = {0.788675135, 0.211324865}

See similar equations:

| 22-2=4 | | -5x+6(3x-6)=-15-8x | | 7(2x+5)-7=32 | | 2x+(-6x)+(-5x)= | | 7/11x+(-17)=4 | | J/7=10-9j | | 11x+7=51 | | 12=(3m-17) | | (-6x)+(-x)= | | (-3x)+(-4x)+3x= | | 3=278y | | 1/3+2/3 | | -3/4m=-9/16 | | P+11/3=45/8 | | 3x/5-x/3=4 | | 7x+(-6x)= | | -3(4x+3)+4(6x+1)=43solve | | 15x^2-2x^4+27=0 | | (-4x)+6x= | | -13=x+3 | | (-4x)+2x+2x= | | 3b-4=17+4b | | 4(x-9)=3 | | -5p=5/7 | | -8.3+4.7=d | | -3(-2+5r)+2r=-8r-14 | | 6(3-2n)= | | (-7x)+2x= | | -3.8x=-16.8-1.4x | | -3.8x=16.8-1.4x | | 2k=22 | | -5/4y+9/2=-3/8 |

Equations solver categories