(5w-1)(9-w)=0

Simple and best practice solution for (5w-1)(9-w)=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 (5w-1)(9-w)=0 equation:


Simplifying
(5w + -1)(9 + -1w) = 0

Reorder the terms:
(-1 + 5w)(9 + -1w) = 0

Multiply (-1 + 5w) * (9 + -1w)
(-1(9 + -1w) + 5w * (9 + -1w)) = 0
((9 * -1 + -1w * -1) + 5w * (9 + -1w)) = 0
((-9 + 1w) + 5w * (9 + -1w)) = 0
(-9 + 1w + (9 * 5w + -1w * 5w)) = 0
(-9 + 1w + (45w + -5w2)) = 0

Combine like terms: 1w + 45w = 46w
(-9 + 46w + -5w2) = 0

Solving
-9 + 46w + -5w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-9 + w)(1 + -5w) = 0

Subproblem 1

Set the factor '(-9 + w)' equal to zero and attempt to solve: Simplifying -9 + w = 0 Solving -9 + w = 0 Move all terms containing w to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + w = 0 + 9 Combine like terms: -9 + 9 = 0 0 + w = 0 + 9 w = 0 + 9 Combine like terms: 0 + 9 = 9 w = 9 Simplifying w = 9

Subproblem 2

Set the factor '(1 + -5w)' equal to zero and attempt to solve: Simplifying 1 + -5w = 0 Solving 1 + -5w = 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 + -5w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5w = 0 + -1 -5w = 0 + -1 Combine like terms: 0 + -1 = -1 -5w = -1 Divide each side by '-5'. w = 0.2 Simplifying w = 0.2

Solution

w = {9, 0.2}

See similar equations:

| f(x)=x(2)-9 | | 2(17x-23)=244(7/2x) | | m^9y^2/m^4y^8 | | (150-3x)(x)= | | m^9y^/m^4y^8 | | y=-2x^2-2x-7 | | f(x)=-x-10 | | 7+4x+4= | | 5(3m-3)=5(m-1) | | -2v+5=3 | | 7x-4y=-15 | | 2v+6=4 | | ((3y-20)/3)=-5 | | 20/a=a/14 | | f(x-4)=3x+18 | | (x-3)(x-1)(x+3)(x+7)=0 | | 7B+4-3B=B+37 | | Logx-1/2=-log3 | | 18/3=x/6 | | -log(x)+2log(x+3)=2 | | 14x^2-7x-21=0 | | 3x-6+6x=3(6x-5)+6 | | 2x-5+2x=4(6x-3)+3 | | 42+w=12+w | | x^2-5x=-18 | | (2a-8)(9a^2+8a-2)= | | 18-x/3=5 | | 9a+36=0 | | 3+7x=4x+24 | | 10*y=9.6926 | | sqrtx-6=11 | | 3k-7k=-3k+4 |

Equations solver categories