(5-w)(3w+1)=0

Simple and best practice solution for (5-w)(3w+1)=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 (5-w)(3w+1)=0 equation:


Simplifying
(5 + -1w)(3w + 1) = 0

Reorder the terms:
(5 + -1w)(1 + 3w) = 0

Multiply (5 + -1w) * (1 + 3w)
(5(1 + 3w) + -1w * (1 + 3w)) = 0
((1 * 5 + 3w * 5) + -1w * (1 + 3w)) = 0
((5 + 15w) + -1w * (1 + 3w)) = 0
(5 + 15w + (1 * -1w + 3w * -1w)) = 0
(5 + 15w + (-1w + -3w2)) = 0

Combine like terms: 15w + -1w = 14w
(5 + 14w + -3w2) = 0

Solving
5 + 14w + -3w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(5 + -1w)(1 + 3w) = 0

Subproblem 1

Set the factor '(5 + -1w)' equal to zero and attempt to solve: Simplifying 5 + -1w = 0 Solving 5 + -1w = 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 + -1w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1w = 0 + -5 -1w = 0 + -5 Combine like terms: 0 + -5 = -5 -1w = -5 Divide each side by '-1'. w = 5 Simplifying w = 5

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 = {5, -0.3333333333}

See similar equations:

| -4=5w+6 | | -2y-2z=0 | | (4x+6)(7x+3)= | | 30x^2+115x+100= | | 2(8y-7)=4(3+4y) | | 2x+31=3+7x-7 | | 1+2+5+9= | | -5/9w=-35 | | 4-6lnx=8 | | 2y=21 | | x^2=17x-3 | | 27n^2+156n+105= | | 6+(4n+3)=10 | | -1/3-a=2/3 | | -3(2x+1)+6=45 | | -7z+7=0 | | 13y^2-5yx-8x=0 | | 13x-480y=1 | | 4(5x-3)+6=-3 | | 24=3p+3 | | 6z+7=2080 | | 0.2(x-4)=4 | | 2p-4=3p/2 | | 19x-9=11x-49 | | 2x^2+25+28=7x | | 10=6x^2-11x | | 9/10x-9=8 | | 37=2t-5 | | 3(2x+9)=-37+10 | | 20k^2-4k= | | -5+4x+2=13 | | 16=35x-55 |

Equations solver categories