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4 votes
How do i Factor 4w^2=24w

1 Answer

6 votes

Simplifying

4w2 + 24w = 0


Reorder the terms:

24w + 4w2 = 0


Solving

24w + 4w2 = 0


Solving for variable 'w'.


Factor out the Greatest Common Factor (GCF), '4w'.

4w(6 + w) = 0


Ignore the factor 4.

Subproblem 1

Set the factor 'w' equal to zero and attempt to solve:


Simplifying

w = 0


Solving

w = 0


Move all terms containing w to the left, all other terms to the right.


Simplifying

w = 0

Subproblem 2

Set the factor '(6 + w)' equal to zero and attempt to solve:


Simplifying

6 + w = 0


Solving

6 + w = 0


Move all terms containing w to the left, all other terms to the right.


Add '-6' to each side of the equation.

6 + -6 + w = 0 + -6


Combine like terms: 6 + -6 = 0

0 + w = 0 + -6

w = 0 + -6


Combine like terms: 0 + -6 = -6

w = -6


Simplifying

w = -6

Solution

w = {0, -6}

User Salah
by
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