15n+2+20n-1=8

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Solution for 15n+2+20n-1=8 equation:


Simplifying
15n + 2 + 20n + -1 = 8

Reorder the terms:
2 + -1 + 15n + 20n = 8

Combine like terms: 2 + -1 = 1
1 + 15n + 20n = 8

Combine like terms: 15n + 20n = 35n
1 + 35n = 8

Solving
1 + 35n = 8

Solving for variable 'n'.

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

Add '-1' to each side of the equation.
1 + -1 + 35n = 8 + -1

Combine like terms: 1 + -1 = 0
0 + 35n = 8 + -1
35n = 8 + -1

Combine like terms: 8 + -1 = 7
35n = 7

Divide each side by '35'.
n = 0.2

Simplifying
n = 0.2

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