2(q+7)+2=20

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Solution for 2(q+7)+2=20 equation: 


Simplifying
2(q + 7) + 2 = 20

Reorder the terms:
2(7 + q) + 2 = 20
(7 * 2 + q * 2) + 2 = 20
(14 + 2q) + 2 = 20

Reorder the terms:
14 + 2 + 2q = 20

Combine like terms: 14 + 2 = 16
16 + 2q = 20

Solving
16 + 2q = 20

Solving for variable 'q'.

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

Add '-16' to each side of the equation.
16 + -16 + 2q = 20 + -16

Combine like terms: 16 + -16 = 0
0 + 2q = 20 + -16
2q = 20 + -16

Combine like terms: 20 + -16 = 4
2q = 4

Divide each side by '2'.
q = 2

Simplifying
q = 2

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