6(k-8)-(5k+6)=-9

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Solution for 6(k-8)-(5k+6)=-9 equation:


Simplifying
6(k + -8) + -1(5k + 6) = -9

Reorder the terms:
6(-8 + k) + -1(5k + 6) = -9
(-8 * 6 + k * 6) + -1(5k + 6) = -9
(-48 + 6k) + -1(5k + 6) = -9

Reorder the terms:
-48 + 6k + -1(6 + 5k) = -9
-48 + 6k + (6 * -1 + 5k * -1) = -9
-48 + 6k + (-6 + -5k) = -9

Reorder the terms:
-48 + -6 + 6k + -5k = -9

Combine like terms: -48 + -6 = -54
-54 + 6k + -5k = -9

Combine like terms: 6k + -5k = 1k
-54 + 1k = -9

Solving
-54 + 1k = -9

Solving for variable 'k'.

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

Add '54' to each side of the equation.
-54 + 54 + 1k = -9 + 54

Combine like terms: -54 + 54 = 0
0 + 1k = -9 + 54
1k = -9 + 54

Combine like terms: -9 + 54 = 45
1k = 45

Divide each side by '1'.
k = 45

Simplifying
k = 45

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