7k-5(3k-6)=4

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Solution for 7k-5(3k-6)=4 equation:


Simplifying
7k + -5(3k + -6) = 4

Reorder the terms:
7k + -5(-6 + 3k) = 4
7k + (-6 * -5 + 3k * -5) = 4
7k + (30 + -15k) = 4

Reorder the terms:
30 + 7k + -15k = 4

Combine like terms: 7k + -15k = -8k
30 + -8k = 4

Solving
30 + -8k = 4

Solving for variable 'k'.

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

Add '-30' to each side of the equation.
30 + -30 + -8k = 4 + -30

Combine like terms: 30 + -30 = 0
0 + -8k = 4 + -30
-8k = 4 + -30

Combine like terms: 4 + -30 = -26
-8k = -26

Divide each side by '-8'.
k = 3.25

Simplifying
k = 3.25

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