12k+35=8k-k

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Solution for 12k+35=8k-k equation:


Simplifying
12k + 35 = 8k + -1k

Reorder the terms:
35 + 12k = 8k + -1k

Combine like terms: 8k + -1k = 7k
35 + 12k = 7k

Solving
35 + 12k = 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
35 + 12k + -7k = 7k + -7k

Combine like terms: 12k + -7k = 5k
35 + 5k = 7k + -7k

Combine like terms: 7k + -7k = 0
35 + 5k = 0

Add '-35' to each side of the equation.
35 + -35 + 5k = 0 + -35

Combine like terms: 35 + -35 = 0
0 + 5k = 0 + -35
5k = 0 + -35

Combine like terms: 0 + -35 = -35
5k = -35

Divide each side by '5'.
k = -7

Simplifying
k = -7

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