7(5-q)=20

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Solution for 7(5-q)=20 equation: 


Simplifying
7(5 + -1q) = 20
(5 * 7 + -1q * 7) = 20
(35 + -7q) = 20

Solving
35 + -7q = 20

Solving for variable 'q'.

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

Add '-35' to each side of the equation.
35 + -35 + -7q = 20 + -35

Combine like terms: 35 + -35 = 0
0 + -7q = 20 + -35
-7q = 20 + -35

Combine like terms: 20 + -35 = -15
-7q = -15

Divide each side by '-7'.
q = 2.142857143

Simplifying
q = 2.142857143

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