30w^2+w=20

Simple and best practice solution for 30w^2+w=20 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 30w^2+w=20 equation:


Simplifying
30w2 + w = 20

Reorder the terms:
w + 30w2 = 20

Solving
w + 30w2 = 20

Solving for variable 'w'.

Reorder the terms:
-20 + w + 30w2 = 20 + -20

Combine like terms: 20 + -20 = 0
-20 + w + 30w2 = 0

Factor a trinomial.
(-5 + -6w)(4 + -5w) = 0

Subproblem 1

Set the factor '(-5 + -6w)' equal to zero and attempt to solve: Simplifying -5 + -6w = 0 Solving -5 + -6w = 0 Move all terms containing w to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -6w = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -6w = 0 + 5 -6w = 0 + 5 Combine like terms: 0 + 5 = 5 -6w = 5 Divide each side by '-6'. w = -0.8333333333 Simplifying w = -0.8333333333

Subproblem 2

Set the factor '(4 + -5w)' equal to zero and attempt to solve: Simplifying 4 + -5w = 0 Solving 4 + -5w = 0 Move all terms containing w to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -5w = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -5w = 0 + -4 -5w = 0 + -4 Combine like terms: 0 + -4 = -4 -5w = -4 Divide each side by '-5'. w = 0.8 Simplifying w = 0.8

Solution

w = {-0.8333333333, 0.8}

See similar equations:

| 4x(2)-12x=7 | | 7(h+3)+4=32 | | 14=1-6x | | -2(x+6)=3(x+4) | | X^2-9X-30=0 | | -6x-5=1 | | 3(x+1)=9+2x | | -2(2x+4)=16 | | 20b^2+b=12 | | 5g+3(-6+4g)=1-g | | 6+3x=8X^2 | | 4+m/8=3/4 | | -3x+=-16 | | -4x+15=-25 | | 8x^2-24x+10=0 | | 2x^2-5x+2=(x-3)(x-2) | | 10-2x=40 | | =3x+8-(5x-3) | | 15x+10y=30 | | 3x-5=8x-15 | | 8=23+5m | | 5+4q=9+3q | | 3(x-5)=4x+2 | | X-4y-8=10 | | m+(-13)=-18 | | -5n-4(-7-4n)=+7n | | -2+4x-1=4+x-1 | | -10w=-50 | | (4x+1/3)-1=12 | | (4x-1)(3x+2)=4x | | 2m+4.9m= | | 4x+1/3-1=12 |

Equations solver categories