3(2k-9)=-5(8k+15)

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Solution for 3(2k-9)=-5(8k+15) equation:


Simplifying
3(2k + -9) = -5(8k + 15)

Reorder the terms:
3(-9 + 2k) = -5(8k + 15)
(-9 * 3 + 2k * 3) = -5(8k + 15)
(-27 + 6k) = -5(8k + 15)

Reorder the terms:
-27 + 6k = -5(15 + 8k)
-27 + 6k = (15 * -5 + 8k * -5)
-27 + 6k = (-75 + -40k)

Solving
-27 + 6k = -75 + -40k

Solving for variable 'k'.

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

Add '40k' to each side of the equation.
-27 + 6k + 40k = -75 + -40k + 40k

Combine like terms: 6k + 40k = 46k
-27 + 46k = -75 + -40k + 40k

Combine like terms: -40k + 40k = 0
-27 + 46k = -75 + 0
-27 + 46k = -75

Add '27' to each side of the equation.
-27 + 27 + 46k = -75 + 27

Combine like terms: -27 + 27 = 0
0 + 46k = -75 + 27
46k = -75 + 27

Combine like terms: -75 + 27 = -48
46k = -48

Divide each side by '46'.
k = -1.043478261

Simplifying
k = -1.043478261

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