5x^2+33x+22=x+6

Simple and best practice solution for 5x^2+33x+22=x+6 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 5x^2+33x+22=x+6 equation:


Simplifying
5x2 + 33x + 22 = x + 6

Reorder the terms:
22 + 33x + 5x2 = x + 6

Reorder the terms:
22 + 33x + 5x2 = 6 + x

Solving
22 + 33x + 5x2 = 6 + x

Solving for variable 'x'.

Reorder the terms:
22 + -6 + 33x + -1x + 5x2 = 6 + x + -6 + -1x

Combine like terms: 22 + -6 = 16
16 + 33x + -1x + 5x2 = 6 + x + -6 + -1x

Combine like terms: 33x + -1x = 32x
16 + 32x + 5x2 = 6 + x + -6 + -1x

Reorder the terms:
16 + 32x + 5x2 = 6 + -6 + x + -1x

Combine like terms: 6 + -6 = 0
16 + 32x + 5x2 = 0 + x + -1x
16 + 32x + 5x2 = x + -1x

Combine like terms: x + -1x = 0
16 + 32x + 5x2 = 0

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

Divide each side by '5'.
3.2 + 6.4x + x2 = 0

Move the constant term to the right:

Add '-3.2' to each side of the equation.
3.2 + 6.4x + -3.2 + x2 = 0 + -3.2

Reorder the terms:
3.2 + -3.2 + 6.4x + x2 = 0 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + 6.4x + x2 = 0 + -3.2
6.4x + x2 = 0 + -3.2

Combine like terms: 0 + -3.2 = -3.2
6.4x + x2 = -3.2

The x term is 6.4x.  Take half its coefficient (3.2).
Square it (10.24) and add it to both sides.

Add '10.24' to each side of the equation.
6.4x + 10.24 + x2 = -3.2 + 10.24

Reorder the terms:
10.24 + 6.4x + x2 = -3.2 + 10.24

Combine like terms: -3.2 + 10.24 = 7.04
10.24 + 6.4x + x2 = 7.04

Factor a perfect square on the left side:
(x + 3.2)(x + 3.2) = 7.04

Calculate the square root of the right side: 2.653299832

Break this problem into two subproblems by setting 
(x + 3.2) equal to 2.653299832 and -2.653299832.

Subproblem 1

x + 3.2 = 2.653299832 Simplifying x + 3.2 = 2.653299832 Reorder the terms: 3.2 + x = 2.653299832 Solving 3.2 + x = 2.653299832 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.2' to each side of the equation. 3.2 + -3.2 + x = 2.653299832 + -3.2 Combine like terms: 3.2 + -3.2 = 0.0 0.0 + x = 2.653299832 + -3.2 x = 2.653299832 + -3.2 Combine like terms: 2.653299832 + -3.2 = -0.546700168 x = -0.546700168 Simplifying x = -0.546700168

Subproblem 2

x + 3.2 = -2.653299832 Simplifying x + 3.2 = -2.653299832 Reorder the terms: 3.2 + x = -2.653299832 Solving 3.2 + x = -2.653299832 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.2' to each side of the equation. 3.2 + -3.2 + x = -2.653299832 + -3.2 Combine like terms: 3.2 + -3.2 = 0.0 0.0 + x = -2.653299832 + -3.2 x = -2.653299832 + -3.2 Combine like terms: -2.653299832 + -3.2 = -5.853299832 x = -5.853299832 Simplifying x = -5.853299832

Solution

The solution to the problem is based on the solutions from the subproblems. x = {-0.546700168, -5.853299832}

See similar equations:

| 2/3=m/12 | | (x+2)(2x-2)=36 | | 9k=40.5 | | 8x-12=-5x+7 | | 237=150-v | | 181=-x+82 | | 6/x=5/4 | | 14x^2-57x+72=8x^2 | | -u+186=28 | | 10x-9=5x-7 | | 294-6/x= | | 10a-3=27soa | | 5(4x-7)+4=29 | | solvey(x^3-y)dx-x(x^3+y)dy=0 | | (X-y)/2y-2x | | 10x=21+3x | | 7=5/u-7 | | 294-6/x | | V^2=-10v-16 | | 6x^3-13x^2-79x+140=0 | | (2x+4y-3z)-(3x-9y+10z)=0 | | x^2-3x+m+2=0 | | -36+2w=-8w+2 | | -7-5n=63 | | 6p^2=14-3P | | x-6=294 | | y-4.79=1.36 | | 14x+20+22x-12=180 | | 0.09xX=95.60 | | x+(x-11)=35 | | y-4.79=1.39 | | 13x-130=11x |

Equations solver categories