-3k-4-1=7

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Solution for -3k-4-1=7 equation: 


Simplifying
-3k + -4 + -1 = 7

Reorder the terms:
-4 + -1 + -3k = 7

Combine like terms: -4 + -1 = -5
-5 + -3k = 7

Solving
-5 + -3k = 7

Solving for variable 'k'.

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

Add '5' to each side of the equation.
-5 + 5 + -3k = 7 + 5

Combine like terms: -5 + 5 = 0
0 + -3k = 7 + 5
-3k = 7 + 5

Combine like terms: 7 + 5 = 12
-3k = 12

Divide each side by '-3'.
k = -4

Simplifying
k = -4

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