3+5(n)=18+2(n)

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Solution for 3+5(n)=18+2(n) equation:


Simplifying
3 + 5(n) = 18 + 2(n)

Solving
3 + 5n = 18 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
3 + 5n + -2n = 18 + 2n + -2n

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

Combine like terms: 2n + -2n = 0
3 + 3n = 18 + 0
3 + 3n = 18

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

Combine like terms: 3 + -3 = 0
0 + 3n = 18 + -3
3n = 18 + -3

Combine like terms: 18 + -3 = 15
3n = 15

Divide each side by '3'.
n = 5

Simplifying
n = 5

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