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

Simple and best practice solution for (4-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 (4-w)(3w+1)=0 equation:


Simplifying
(4 + -1w)(3w + 1) = 0

Reorder the terms:
(4 + -1w)(1 + 3w) = 0

Multiply (4 + -1w) * (1 + 3w)
(4(1 + 3w) + -1w * (1 + 3w)) = 0
((1 * 4 + 3w * 4) + -1w * (1 + 3w)) = 0
((4 + 12w) + -1w * (1 + 3w)) = 0
(4 + 12w + (1 * -1w + 3w * -1w)) = 0
(4 + 12w + (-1w + -3w2)) = 0

Combine like terms: 12w + -1w = 11w
(4 + 11w + -3w2) = 0

Solving
4 + 11w + -3w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(4 + -1w)(1 + 3w) = 0

Subproblem 1

Set the factor '(4 + -1w)' equal to zero and attempt to solve: Simplifying 4 + -1w = 0 Solving 4 + -1w = 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 + -1w = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1w = 0 + -4 -1w = 0 + -4 Combine like terms: 0 + -4 = -4 -1w = -4 Divide each side by '-1'. w = 4 Simplifying w = 4

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 = {4, -0.3333333333}

See similar equations:

| 3x+8(x+8)=-24 | | 81x^2+72x+16-(9x-4)(3x-5)=0 | | 2x-18=3(x-6) | | 2/1=x/12 | | x+y=5995 | | 0.66666666666x-6+3=4x-4 | | 4(u-3)+5u=24 | | 10(s-9)=-195 | | 5(2x+3)=9 | | 4d-3=c | | 0.66666666666(x-6)+3=4x-4 | | 3xb=-12 | | 3p+8-3p+6= | | 3+4w=26 | | 3/x-1=4/20 | | 2t-13=20 | | x^2-(2y-1)x+3y+2=0 | | t^3-3t-52=0 | | 8(4s+8)=288 | | (2x+125)-(x+163)=38 | | (2x+125)-(x+163)=30 | | 3(2l+10)=54 | | 3(x+8)=0 | | -0.6(x-10)=1.2x+2 | | 22=-x | | log(x)/log(2)=7.585 | | 5(a-4)=95 | | 224=40(x) | | 106=165-u | | 64x-16x+6= | | 1.5=-4+3(x) | | x^2=1-64y^2 |

Equations solver categories