1.5(n+20)=0.5n+20

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Solution for 1.5(n+20)=0.5n+20 equation: 


Simplifying
1.5(n + 20) = 0.5n + 20

Reorder the terms:
1.5(20 + n) = 0.5n + 20
(20 * 1.5 + n * 1.5) = 0.5n + 20
(30 + 1.5n) = 0.5n + 20

Reorder the terms:
30 + 1.5n = 20 + 0.5n

Solving
30 + 1.5n = 20 + 0.5n

Solving for variable 'n'.

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

Add '-0.5n' to each side of the equation.
30 + 1.5n + -0.5n = 20 + 0.5n + -0.5n

Combine like terms: 1.5n + -0.5n = 1n
30 + 1n = 20 + 0.5n + -0.5n

Combine like terms: 0.5n + -0.5n = 0.0
30 + 1n = 20 + 0.0
30 + 1n = 20

Add '-30' to each side of the equation.
30 + -30 + 1n = 20 + -30

Combine like terms: 30 + -30 = 0
0 + 1n = 20 + -30
1n = 20 + -30

Combine like terms: 20 + -30 = -10
1n = -10

Divide each side by '1'.
n = -10

Simplifying
n = -10

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