4=k+4-7k

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Solution for 4=k+4-7k equation:


Simplifying
4 = k + 4 + -7k

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

Combine like terms: k + -7k = -6k
4 = 4 + -6k

Add '-4' to each side of the equation.
4 + -4 = 4 + -4 + -6k

Combine like terms: 4 + -4 = 0
0 = 4 + -4 + -6k

Combine like terms: 4 + -4 = 0
0 = 0 + -6k
0 = -6k

Solving
0 = -6k

Solving for variable 'k'.

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

Add '6k' to each side of the equation.
0 + 6k = -6k + 6k
Remove the zero:
6k = -6k + 6k

Combine like terms: -6k + 6k = 0
6k = 0

Divide each side by '6'.
k = 0

Simplifying
k = 0

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