6(-7+11k)=5(18+12k)

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Solution for 6(-7+11k)=5(18+12k) equation:


Simplifying
6(-7 + 11k) = 5(18 + 12k)
(-7 * 6 + 11k * 6) = 5(18 + 12k)
(-42 + 66k) = 5(18 + 12k)
-42 + 66k = (18 * 5 + 12k * 5)
-42 + 66k = (90 + 60k)

Solving
-42 + 66k = 90 + 60k

Solving for variable 'k'.

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

Add '-60k' to each side of the equation.
-42 + 66k + -60k = 90 + 60k + -60k

Combine like terms: 66k + -60k = 6k
-42 + 6k = 90 + 60k + -60k

Combine like terms: 60k + -60k = 0
-42 + 6k = 90 + 0
-42 + 6k = 90

Add '42' to each side of the equation.
-42 + 42 + 6k = 90 + 42

Combine like terms: -42 + 42 = 0
0 + 6k = 90 + 42
6k = 90 + 42

Combine like terms: 90 + 42 = 132
6k = 132

Divide each side by '6'.
k = 22

Simplifying
k = 22

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