4w^2+37w+35=0

Simple and best practice solution for 4w^2+37w+35=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 4w^2+37w+35=0 equation:


Simplifying
4w2 + 37w + 35 = 0

Reorder the terms:
35 + 37w + 4w2 = 0

Solving
35 + 37w + 4w2 = 0

Solving for variable 'w'.

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

Divide each side by '4'.
8.75 + 9.25w + w2 = 0

Move the constant term to the right:

Add '-8.75' to each side of the equation.
8.75 + 9.25w + -8.75 + w2 = 0 + -8.75

Reorder the terms:
8.75 + -8.75 + 9.25w + w2 = 0 + -8.75

Combine like terms: 8.75 + -8.75 = 0.00
0.00 + 9.25w + w2 = 0 + -8.75
9.25w + w2 = 0 + -8.75

Combine like terms: 0 + -8.75 = -8.75
9.25w + w2 = -8.75

The w term is 9.25w.  Take half its coefficient (4.625).
Square it (21.390625) and add it to both sides.

Add '21.390625' to each side of the equation.
9.25w + 21.390625 + w2 = -8.75 + 21.390625

Reorder the terms:
21.390625 + 9.25w + w2 = -8.75 + 21.390625

Combine like terms: -8.75 + 21.390625 = 12.640625
21.390625 + 9.25w + w2 = 12.640625

Factor a perfect square on the left side:
(w + 4.625)(w + 4.625) = 12.640625

Calculate the square root of the right side: 3.555365663

Break this problem into two subproblems by setting 
(w + 4.625) equal to 3.555365663 and -3.555365663.

Subproblem 1

w + 4.625 = 3.555365663 Simplifying w + 4.625 = 3.555365663 Reorder the terms: 4.625 + w = 3.555365663 Solving 4.625 + w = 3.555365663 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-4.625' to each side of the equation. 4.625 + -4.625 + w = 3.555365663 + -4.625 Combine like terms: 4.625 + -4.625 = 0.000 0.000 + w = 3.555365663 + -4.625 w = 3.555365663 + -4.625 Combine like terms: 3.555365663 + -4.625 = -1.069634337 w = -1.069634337 Simplifying w = -1.069634337

Subproblem 2

w + 4.625 = -3.555365663 Simplifying w + 4.625 = -3.555365663 Reorder the terms: 4.625 + w = -3.555365663 Solving 4.625 + w = -3.555365663 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-4.625' to each side of the equation. 4.625 + -4.625 + w = -3.555365663 + -4.625 Combine like terms: 4.625 + -4.625 = 0.000 0.000 + w = -3.555365663 + -4.625 w = -3.555365663 + -4.625 Combine like terms: -3.555365663 + -4.625 = -8.180365663 w = -8.180365663 Simplifying w = -8.180365663

Solution

The solution to the problem is based on the solutions from the subproblems. w = {-1.069634337, -8.180365663}

See similar equations:

| -24x=-15x | | -20b=320 | | 3y-9+2x=3x | | 2n=m | | (4W^2-6W+2)+(-7W^2+3W+1)= | | 3x+3y=8*2x | | 6y+18=8y | | 6.4x-1.7=11.1 | | (4c*12)+(3b*7)= | | -0.625x+.25=0.125 | | -0.625x+.25=0125 | | k/2-9/4 | | 6(3x-1)=19 | | 5(2-3)-27/3 | | 5r^5+4=25r^5+9 | | (20+x)(12+x)-240=228 | | (7*5-10/-1-1= | | -16+76=2(3x) | | ln(9x+25)=ln(4x+5) | | 5/b−8 | | 5(2x-6)=20x | | 8x-12x=48+96 | | 3(15x+75)=675 | | 2p+9=4(2p+8)+1 | | 5x^2-13x=2x | | x^2-7x-10=8 | | 3x-1/.5=31 | | M-3m-6m-6= | | 4(4-8v)=-8v+40 | | 2-9w^3-18w^9-4w= | | 6-2x=7x-12 | | X^2-6x+9.16=0 |

Equations solver categories