3w^2+22w+7=

Simple and best practice solution for 3w^2+22w+7= 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 3w^2+22w+7= equation:


Simplifying
3w2 + 22w + 7 = 0

Reorder the terms:
7 + 22w + 3w2 = 0

Solving
7 + 22w + 3w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(7 + w)(1 + 3w) = 0

Subproblem 1

Set the factor '(7 + w)' equal to zero and attempt to solve: Simplifying 7 + w = 0 Solving 7 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + w = 0 + -7 Combine like terms: 7 + -7 = 0 0 + w = 0 + -7 w = 0 + -7 Combine like terms: 0 + -7 = -7 w = -7 Simplifying w = -7

Subproblem 2

Set the factor '(1 + 3w)' equal to zero and attempt to solve: Simplifying 1 + 3w = 0 Solving 1 + 3w = 0 Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 3w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 3w = 0 + -1 3w = 0 + -1 Combine like terms: 0 + -1 = -1 3w = -1 Divide each side by '3'. w = -0.3333333333 Simplifying w = -0.3333333333

Solution

w = {-7, -0.3333333333}

See similar equations:

| 7lnx=10 | | -3-m=8 | | (w+8)(3w+8)-w(3w)=832 | | -3(x-2)+15=-12 | | 3x-5y+10+6x+3y=-6 | | -3(2x+7)+(-5x-6)-8(1-2x)-(x-3)=0 | | 5-8+3x=4x-4+6x | | 4n+2n=41+7 | | -18-p=14 | | (x-17)(x+11)=0 | | x^2+8x+16-c^2= | | 2(x+3)=5(x-1)+6 | | 7x+4+5x-8= | | 18k-3k-10k=10 | | 4x+32y=20 | | 6-4x=1-x | | 2(w^2+3w+20)=0 | | 4x+(2x+6)=180 | | 6=8(2-3/4)-20 | | 10w-w^2= | | x+1.5-x=0 | | 2(h-5)+3=9 | | 4x(3-6x)7+6=19(8x-1)2+9 | | -6+e=7 | | (-x-6)-3x=2 | | r/0,64 | | 2-5r=-8 | | 3u^3=24u-6 | | (10-x)/(4x)=(1)/(x-1) | | 9s-4s-4s-1=16 | | 4x+7+55=180 | | 50/0.04= |

Equations solver categories