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

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


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

Reorder the terms:
-5(7 + 6k) = k + -4
(7 * -5 + 6k * -5) = k + -4
(-35 + -30k) = k + -4

Reorder the terms:
-35 + -30k = -4 + k

Solving
-35 + -30k = -4 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
-35 + -30k + -1k = -4 + k + -1k

Combine like terms: -30k + -1k = -31k
-35 + -31k = -4 + k + -1k

Combine like terms: k + -1k = 0
-35 + -31k = -4 + 0
-35 + -31k = -4

Add '35' to each side of the equation.
-35 + 35 + -31k = -4 + 35

Combine like terms: -35 + 35 = 0
0 + -31k = -4 + 35
-31k = -4 + 35

Combine like terms: -4 + 35 = 31
-31k = 31

Divide each side by '-31'.
k = -1

Simplifying
k = -1

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