3(5k-6)+2(3k+4)=

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Solution for 3(5k-6)+2(3k+4)= equation:


Simplifying
3(5k + -6) + 2(3k + 4) = 0

Reorder the terms:
3(-6 + 5k) + 2(3k + 4) = 0
(-6 * 3 + 5k * 3) + 2(3k + 4) = 0
(-18 + 15k) + 2(3k + 4) = 0

Reorder the terms:
-18 + 15k + 2(4 + 3k) = 0
-18 + 15k + (4 * 2 + 3k * 2) = 0
-18 + 15k + (8 + 6k) = 0

Reorder the terms:
-18 + 8 + 15k + 6k = 0

Combine like terms: -18 + 8 = -10
-10 + 15k + 6k = 0

Combine like terms: 15k + 6k = 21k
-10 + 21k = 0

Solving
-10 + 21k = 0

Solving for variable 'k'.

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

Add '10' to each side of the equation.
-10 + 10 + 21k = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 21k = 0 + 10
21k = 0 + 10

Combine like terms: 0 + 10 = 10
21k = 10

Divide each side by '21'.
k = 0.4761904762

Simplifying
k = 0.4761904762

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