8(0.2n+2)=20

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Solution for 8(0.2n+2)=20 equation:


Simplifying
8(0.2n + 2) = 20

Reorder the terms:
8(2 + 0.2n) = 20
(2 * 8 + 0.2n * 8) = 20
(16 + 1.6n) = 20

Solving
16 + 1.6n = 20

Solving for variable 'n'.

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

Add '-16' to each side of the equation.
16 + -16 + 1.6n = 20 + -16

Combine like terms: 16 + -16 = 0
0 + 1.6n = 20 + -16
1.6n = 20 + -16

Combine like terms: 20 + -16 = 4
1.6n = 4

Divide each side by '1.6'.
n = 2.5

Simplifying
n = 2.5

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