-39=4k+9

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Solution for -39=4k+9 equation:


Simplifying
-39 = 4k + 9

Reorder the terms:
-39 = 9 + 4k

Solving
-39 = 9 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-39 + -4k = 9 + 4k + -4k

Combine like terms: 4k + -4k = 0
-39 + -4k = 9 + 0
-39 + -4k = 9

Add '39' to each side of the equation.
-39 + 39 + -4k = 9 + 39

Combine like terms: -39 + 39 = 0
0 + -4k = 9 + 39
-4k = 9 + 39

Combine like terms: 9 + 39 = 48
-4k = 48

Divide each side by '-4'.
k = -12

Simplifying
k = -12

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