4-7k-4k=12-6k-3k

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Solution for 4-7k-4k=12-6k-3k equation:


Simplifying
4 + -7k + -4k = 12 + -6k + -3k

Combine like terms: -7k + -4k = -11k
4 + -11k = 12 + -6k + -3k

Combine like terms: -6k + -3k = -9k
4 + -11k = 12 + -9k

Solving
4 + -11k = 12 + -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.
4 + -11k + 9k = 12 + -9k + 9k

Combine like terms: -11k + 9k = -2k
4 + -2k = 12 + -9k + 9k

Combine like terms: -9k + 9k = 0
4 + -2k = 12 + 0
4 + -2k = 12

Add '-4' to each side of the equation.
4 + -4 + -2k = 12 + -4

Combine like terms: 4 + -4 = 0
0 + -2k = 12 + -4
-2k = 12 + -4

Combine like terms: 12 + -4 = 8
-2k = 8

Divide each side by '-2'.
k = -4

Simplifying
k = -4

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