15k-1=38+18k

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Solution for 15k-1=38+18k equation:


Simplifying
15k + -1 = 38 + 18k

Reorder the terms:
-1 + 15k = 38 + 18k

Solving
-1 + 15k = 38 + 18k

Solving for variable 'k'.

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

Add '-18k' to each side of the equation.
-1 + 15k + -18k = 38 + 18k + -18k

Combine like terms: 15k + -18k = -3k
-1 + -3k = 38 + 18k + -18k

Combine like terms: 18k + -18k = 0
-1 + -3k = 38 + 0
-1 + -3k = 38

Add '1' to each side of the equation.
-1 + 1 + -3k = 38 + 1

Combine like terms: -1 + 1 = 0
0 + -3k = 38 + 1
-3k = 38 + 1

Combine like terms: 38 + 1 = 39
-3k = 39

Divide each side by '-3'.
k = -13

Simplifying
k = -13

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