9k+3k-7-6=

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Solution for 9k+3k-7-6= equation:


Simplifying
9k + 3k + -7 + -6 = 0

Reorder the terms:
-7 + -6 + 9k + 3k = 0

Combine like terms: -7 + -6 = -13
-13 + 9k + 3k = 0

Combine like terms: 9k + 3k = 12k
-13 + 12k = 0

Solving
-13 + 12k = 0

Solving for variable 'k'.

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

Add '13' to each side of the equation.
-13 + 13 + 12k = 0 + 13

Combine like terms: -13 + 13 = 0
0 + 12k = 0 + 13
12k = 0 + 13

Combine like terms: 0 + 13 = 13
12k = 13

Divide each side by '12'.
k = 1.083333333

Simplifying
k = 1.083333333

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