-6+5(6+2k)=84

Solution for -6+5(6+2k)=84 equation:

Simplifying
-6 + 5(6 + 2k) = 84
-6 + (6 * 5 + 2k * 5) = 84
-6 + (30 + 10k) = 84

Combine like terms: -6 + 30 = 24
24 + 10k = 84

Solving
24 + 10k = 84

Solving for variable 'k'.

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

Add '-24' to each side of the equation.
24 + -24 + 10k = 84 + -24

Combine like terms: 24 + -24 = 0
0 + 10k = 84 + -24
10k = 84 + -24

Combine like terms: 84 + -24 = 60
10k = 60

Divide each side by '10'.
k = 6

Simplifying
k = 6