1n+8+2=20

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Solution for 1n+8+2=20 equation:


Simplifying
1n + 8 + 2 = 20

Reorder the terms:
8 + 2 + 1n = 20

Combine like terms: 8 + 2 = 10
10 + 1n = 20

Solving
10 + 1n = 20

Solving for variable 'n'.

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

Add '-10' to each side of the equation.
10 + -10 + 1n = 20 + -10

Combine like terms: 10 + -10 = 0
0 + 1n = 20 + -10
1n = 20 + -10

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

Divide each side by '1'.
n = 10

Simplifying
n = 10

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