80=20q

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Solution for 80=20q equation:


Simplifying
80 = 20q

Solving
80 = 20q

Solving for variable 'q'.

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

Add '-20q' to each side of the equation.
80 + -20q = 20q + -20q

Combine like terms: 20q + -20q = 0
80 + -20q = 0

Add '-80' to each side of the equation.
80 + -80 + -20q = 0 + -80

Combine like terms: 80 + -80 = 0
0 + -20q = 0 + -80
-20q = 0 + -80

Combine like terms: 0 + -80 = -80
-20q = -80

Divide each side by '-20'.
q = 4

Simplifying
q = 4

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