3(k+5)=2(9k-4)

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Solution for 3(k+5)=2(9k-4) equation:


Simplifying
3(k + 5) = 2(9k + -4)

Reorder the terms:
3(5 + k) = 2(9k + -4)
(5 * 3 + k * 3) = 2(9k + -4)
(15 + 3k) = 2(9k + -4)

Reorder the terms:
15 + 3k = 2(-4 + 9k)
15 + 3k = (-4 * 2 + 9k * 2)
15 + 3k = (-8 + 18k)

Solving
15 + 3k = -8 + 18k

Solving for variable 'k'.

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

Add '-18k' to each side of the equation.
15 + 3k + -18k = -8 + 18k + -18k

Combine like terms: 3k + -18k = -15k
15 + -15k = -8 + 18k + -18k

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

Add '-15' to each side of the equation.
15 + -15 + -15k = -8 + -15

Combine like terms: 15 + -15 = 0
0 + -15k = -8 + -15
-15k = -8 + -15

Combine like terms: -8 + -15 = -23
-15k = -23

Divide each side by '-15'.
k = 1.533333333

Simplifying
k = 1.533333333

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