0.2n+5n=18-7n

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Solution for 0.2n+5n=18-7n equation:


Simplifying
0.2n + 5n = 18 + -7n

Combine like terms: 0.2n + 5n = 5.2n
5.2n = 18 + -7n

Solving
5.2n = 18 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
5.2n + 7n = 18 + -7n + 7n

Combine like terms: 5.2n + 7n = 12.2n
12.2n = 18 + -7n + 7n

Combine like terms: -7n + 7n = 0
12.2n = 18 + 0
12.2n = 18

Divide each side by '12.2'.
n = 1.475409836

Simplifying
n = 1.475409836

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