k+1=15+3k

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Solution for k+1=15+3k equation:


Simplifying
k + 1 = 15 + 3k

Reorder the terms:
1 + k = 15 + 3k

Solving
1 + k = 15 + 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.
1 + k + -3k = 15 + 3k + -3k

Combine like terms: k + -3k = -2k
1 + -2k = 15 + 3k + -3k

Combine like terms: 3k + -3k = 0
1 + -2k = 15 + 0
1 + -2k = 15

Add '-1' to each side of the equation.
1 + -1 + -2k = 15 + -1

Combine like terms: 1 + -1 = 0
0 + -2k = 15 + -1
-2k = 15 + -1

Combine like terms: 15 + -1 = 14
-2k = 14

Divide each side by '-2'.
k = -7

Simplifying
k = -7

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