w(7-4z)=

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Solution for w(7-4z)= equation: 


Simplifying
w(7 + -4z) = 0
(7 * w + -4z * w) = 0
(7w + -4wz) = 0

Solving
7w + -4wz = 0

Solving for variable 'w'.

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

Factor out the Greatest Common Factor (GCF), 'w'.
w(7 + -4z) = 0


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 '(7 + -4z)' equal to zero and attempt to solve:

Simplifying
7 + -4z = 0

Solving
7 + -4z = 0

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

Add '-7' to each side of the equation.
7 + -7 + -4z = 0 + -7

Combine like terms: 7 + -7 = 0
0 + -4z = 0 + -7
-4z = 0 + -7

Combine like terms: 0 + -7 = -7
-4z = -7

Add '4z' to each side of the equation.
-4z + 4z = -7 + 4z

Combine like terms: -4z + 4z = 0
0 = -7 + 4z

Simplifying
0 = -7 + 4z

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
w = {0}

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