(q-4)=0

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Solution for (q-4)=0 equation:


Simplifying
(q + -4) = 0

Reorder the terms:
(-4 + q) = 0

Remove parenthesis around (-4 + q)
-4 + q = 0

Solving
-4 + q = 0

Solving for variable 'q'.

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

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

Combine like terms: -4 + 4 = 0
0 + q = 0 + 4
q = 0 + 4

Combine like terms: 0 + 4 = 4
q = 4

Simplifying
q = 4

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