2n+18-4n=34

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Solution for 2n+18-4n=34 equation:


Simplifying
2n + 18 + -4n = 34

Reorder the terms:
18 + 2n + -4n = 34

Combine like terms: 2n + -4n = -2n
18 + -2n = 34

Solving
18 + -2n = 34

Solving for variable 'n'.

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

Add '-18' to each side of the equation.
18 + -18 + -2n = 34 + -18

Combine like terms: 18 + -18 = 0
0 + -2n = 34 + -18
-2n = 34 + -18

Combine like terms: 34 + -18 = 16
-2n = 16

Divide each side by '-2'.
n = -8

Simplifying
n = -8

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