20n+1=20-n+20n

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Solution for 20n+1=20-n+20n equation:


Simplifying
20n + 1 = 20 + -1n + 20n

Reorder the terms:
1 + 20n = 20 + -1n + 20n

Combine like terms: -1n + 20n = 19n
1 + 20n = 20 + 19n

Solving
1 + 20n = 20 + 19n

Solving for variable 'n'.

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

Add '-19n' to each side of the equation.
1 + 20n + -19n = 20 + 19n + -19n

Combine like terms: 20n + -19n = 1n
1 + 1n = 20 + 19n + -19n

Combine like terms: 19n + -19n = 0
1 + 1n = 20 + 0
1 + 1n = 20

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

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

Combine like terms: 20 + -1 = 19
1n = 19

Divide each side by '1'.
n = 19

Simplifying
n = 19

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