18+3n=3+7+5n

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Solution for 18+3n=3+7+5n equation:


Simplifying
18 + 3n = 3 + 7 + 5n

Combine like terms: 3 + 7 = 10
18 + 3n = 10 + 5n

Solving
18 + 3n = 10 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
18 + 3n + -5n = 10 + 5n + -5n

Combine like terms: 3n + -5n = -2n
18 + -2n = 10 + 5n + -5n

Combine like terms: 5n + -5n = 0
18 + -2n = 10 + 0
18 + -2n = 10

Add '-18' to each side of the equation.
18 + -18 + -2n = 10 + -18

Combine like terms: 18 + -18 = 0
0 + -2n = 10 + -18
-2n = 10 + -18

Combine like terms: 10 + -18 = -8
-2n = -8

Divide each side by '-2'.
n = 4

Simplifying
n = 4

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