(2w-1)(5-w)=0

Simple and best practice solution for (2w-1)(5-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 (2w-1)(5-w)=0 equation:


Simplifying
(2w + -1)(5 + -1w) = 0

Reorder the terms:
(-1 + 2w)(5 + -1w) = 0

Multiply (-1 + 2w) * (5 + -1w)
(-1(5 + -1w) + 2w * (5 + -1w)) = 0
((5 * -1 + -1w * -1) + 2w * (5 + -1w)) = 0
((-5 + 1w) + 2w * (5 + -1w)) = 0
(-5 + 1w + (5 * 2w + -1w * 2w)) = 0
(-5 + 1w + (10w + -2w2)) = 0

Combine like terms: 1w + 10w = 11w
(-5 + 11w + -2w2) = 0

Solving
-5 + 11w + -2w2 = 0

Solving for variable 'w'.

Factor a trinomial.
(-5 + w)(1 + -2w) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(1 + -2w)' equal to zero and attempt to solve: Simplifying 1 + -2w = 0 Solving 1 + -2w = 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 + -2w = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2w = 0 + -1 -2w = 0 + -1 Combine like terms: 0 + -1 = -1 -2w = -1 Divide each side by '-2'. w = 0.5 Simplifying w = 0.5

Solution

w = {5, 0.5}

See similar equations:

| x^2(8x+1)-9(8x+1)=0 | | 14=-2H | | 31=3m+7+3 | | x+33=10 | | -4.2+x=-5 | | a^3-216= | | 11w*7w= | | x^4+y^2*x^2-y^4=0 | | 68=x-48 | | 4x^2-4x+3-2x^2-6x-4= | | (5)(9)x-(1)(3)=3 | | (3x+1)(x+1)-130=0 | | -16.12+x=42.36 | | 3y^3-7y=3y^2+25y | | (144+2x)=(400) | | 4x^3+15=79 | | 11w-2w^2=5 | | 535+4.50n= | | 7(x-2)-5=-3(-7x+7)-8x | | 3m-4n-7+8m+n-6= | | .84=ln(y) | | 41=-22+x | | 11+7m=5m+23 | | 256x^2=25 | | 2x-8=4x+18 | | -8x+12=4(x-6) | | 0.66666666666(x+7)=-1 | | 2k^2+22+60= | | 1.6(2y+15)=-1.2(2y-10) | | -4(x+4)+2x+6=5x+7 | | 8(v+1)=-8v-40 | | 6x^4-30x^3+42x^2= |

Equations solver categories