x+5-3+3x-3x+x^2+4+x=35

Simple and best practice solution for x+5-3+3x-3x+x^2+4+x=35 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 x+5-3+3x-3x+x^2+4+x=35 equation:


Simplifying
x + 5 + -3 + 3x + -3x + x2 + 4 + x = 35

Reorder the terms:
5 + -3 + 4 + x + 3x + -3x + x + x2 = 35

Combine like terms: 5 + -3 = 2
2 + 4 + x + 3x + -3x + x + x2 = 35

Combine like terms: 2 + 4 = 6
6 + x + 3x + -3x + x + x2 = 35

Combine like terms: x + 3x = 4x
6 + 4x + -3x + x + x2 = 35

Combine like terms: 4x + -3x = 1x
6 + 1x + x + x2 = 35

Combine like terms: 1x + x = 2x
6 + 2x + x2 = 35

Solving
6 + 2x + x2 = 35

Solving for variable 'x'.

Reorder the terms:
6 + -35 + 2x + x2 = 35 + -35

Combine like terms: 6 + -35 = -29
-29 + 2x + x2 = 35 + -35

Combine like terms: 35 + -35 = 0
-29 + 2x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '29' to each side of the equation.
-29 + 2x + 29 + x2 = 0 + 29

Reorder the terms:
-29 + 29 + 2x + x2 = 0 + 29

Combine like terms: -29 + 29 = 0
0 + 2x + x2 = 0 + 29
2x + x2 = 0 + 29

Combine like terms: 0 + 29 = 29
2x + x2 = 29

The x term is 2x.  Take half its coefficient (1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
2x + 1 + x2 = 29 + 1

Reorder the terms:
1 + 2x + x2 = 29 + 1

Combine like terms: 29 + 1 = 30
1 + 2x + x2 = 30

Factor a perfect square on the left side:
(x + 1)(x + 1) = 30

Calculate the square root of the right side: 5.477225575

Break this problem into two subproblems by setting 
(x + 1) equal to 5.477225575 and -5.477225575.

Subproblem 1

x + 1 = 5.477225575 Simplifying x + 1 = 5.477225575 Reorder the terms: 1 + x = 5.477225575 Solving 1 + x = 5.477225575 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = 5.477225575 + -1 Combine like terms: 1 + -1 = 0 0 + x = 5.477225575 + -1 x = 5.477225575 + -1 Combine like terms: 5.477225575 + -1 = 4.477225575 x = 4.477225575 Simplifying x = 4.477225575

Subproblem 2

x + 1 = -5.477225575 Simplifying x + 1 = -5.477225575 Reorder the terms: 1 + x = -5.477225575 Solving 1 + x = -5.477225575 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x = -5.477225575 + -1 Combine like terms: 1 + -1 = 0 0 + x = -5.477225575 + -1 x = -5.477225575 + -1 Combine like terms: -5.477225575 + -1 = -6.477225575 x = -6.477225575 Simplifying x = -6.477225575

Solution

The solution to the problem is based on the solutions from the subproblems. x = {4.477225575, -6.477225575}

See similar equations:

| 8c-c-1=9 | | 3(24-x)=6-x | | 14c-11=3(2c+7) | | 7=3-2+4x | | 6(w-2)+3w=24 | | (A+b)+3= | | 25xsquared-16=0 | | 3a+45+2a-10=180 | | .75n-2=-.875n+32 | | 3X-16=2N+18 | | 11x+10x=12x | | 5sinx+4cosx=0 | | 8c-(c-1)=9 | | -5x^2+39x+8=0 | | -24=3v+4(v+8) | | 4y+y+1=7y | | 3x-8+x+26=180 | | 6x-5(x-7)=-10 | | -24=3v+4(4+8) | | -5(r+7)=-87 | | 50+3x=x+82 | | -2=7(x-6)-2x | | 3x-7=5x-45 | | 9+8(5x+3)=-3-5(8x+3) | | -8x+9=-8x+5 | | -3.5x^2+42t+13=0 | | -3(2x-3)=4(x-7) | | 4(6x+2)=8(3x+1) | | .03x+.12(20)=.06+20+x | | 0.03=0.01+2.9 | | x^2-14x=-46 | | 46+12x=17x |

Equations solver categories