7k-6+4k=28

Solution for 7k-6+4k=28 equation:

Simplifying
7k + -6 + 4k = 28

Reorder the terms:
-6 + 7k + 4k = 28

Combine like terms: 7k + 4k = 11k
-6 + 11k = 28

Solving
-6 + 11k = 28

Solving for variable 'k'.

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

Add '6' to each side of the equation.
-6 + 6 + 11k = 28 + 6

Combine like terms: -6 + 6 = 0
0 + 11k = 28 + 6
11k = 28 + 6

Combine like terms: 28 + 6 = 34
11k = 34

Divide each side by '11'.
k = 3.090909091

Simplifying
k = 3.090909091