7(k-8)-(6-3k)=9k

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Solution for 7(k-8)-(6-3k)=9k equation:


Simplifying
7(k + -8) + -1(6 + -3k) = 9k

Reorder the terms:
7(-8 + k) + -1(6 + -3k) = 9k
(-8 * 7 + k * 7) + -1(6 + -3k) = 9k
(-56 + 7k) + -1(6 + -3k) = 9k
-56 + 7k + (6 * -1 + -3k * -1) = 9k
-56 + 7k + (-6 + 3k) = 9k

Reorder the terms:
-56 + -6 + 7k + 3k = 9k

Combine like terms: -56 + -6 = -62
-62 + 7k + 3k = 9k

Combine like terms: 7k + 3k = 10k
-62 + 10k = 9k

Solving
-62 + 10k = 9k

Solving for variable 'k'.

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

Add '-9k' to each side of the equation.
-62 + 10k + -9k = 9k + -9k

Combine like terms: 10k + -9k = 1k
-62 + 1k = 9k + -9k

Combine like terms: 9k + -9k = 0
-62 + 1k = 0

Add '62' to each side of the equation.
-62 + 62 + 1k = 0 + 62

Combine like terms: -62 + 62 = 0
0 + 1k = 0 + 62
1k = 0 + 62

Combine like terms: 0 + 62 = 62
1k = 62

Divide each side by '1'.
k = 62

Simplifying
k = 62

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