18+k=(3k+1)

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Solution for 18+k=(3k+1) equation:


Simplifying
18 + k = (3k + 1)

Reorder the terms:
18 + k = (1 + 3k)

Remove parenthesis around (1 + 3k)
18 + k = 1 + 3k

Solving
18 + k = 1 + 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
18 + k + -3k = 1 + 3k + -3k

Combine like terms: k + -3k = -2k
18 + -2k = 1 + 3k + -3k

Combine like terms: 3k + -3k = 0
18 + -2k = 1 + 0
18 + -2k = 1

Add '-18' to each side of the equation.
18 + -18 + -2k = 1 + -18

Combine like terms: 18 + -18 = 0
0 + -2k = 1 + -18
-2k = 1 + -18

Combine like terms: 1 + -18 = -17
-2k = -17

Divide each side by '-2'.
k = 8.5

Simplifying
k = 8.5

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