42=8+K

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Solution for 42=8+K equation:


Simplifying
42 = 8 + K

Solving
42 = 8 + K

Solving for variable 'K'.

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

Add '-1K' to each side of the equation.
42 + -1K = 8 + K + -1K

Combine like terms: K + -1K = 0
42 + -1K = 8 + 0
42 + -1K = 8

Add '-42' to each side of the equation.
42 + -42 + -1K = 8 + -42

Combine like terms: 42 + -42 = 0
0 + -1K = 8 + -42
-1K = 8 + -42

Combine like terms: 8 + -42 = -34
-1K = -34

Divide each side by '-1'.
K = 34

Simplifying
K = 34

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