49k+5=2(9k-4)

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Solution for 49k+5=2(9k-4) equation:


Simplifying
49k + 5 = 2(9k + -4)

Reorder the terms:
5 + 49k = 2(9k + -4)

Reorder the terms:
5 + 49k = 2(-4 + 9k)
5 + 49k = (-4 * 2 + 9k * 2)
5 + 49k = (-8 + 18k)

Solving
5 + 49k = -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.
5 + 49k + -18k = -8 + 18k + -18k

Combine like terms: 49k + -18k = 31k
5 + 31k = -8 + 18k + -18k

Combine like terms: 18k + -18k = 0
5 + 31k = -8 + 0
5 + 31k = -8

Add '-5' to each side of the equation.
5 + -5 + 31k = -8 + -5

Combine like terms: 5 + -5 = 0
0 + 31k = -8 + -5
31k = -8 + -5

Combine like terms: -8 + -5 = -13
31k = -13

Divide each side by '31'.
k = -0.4193548387

Simplifying
k = -0.4193548387

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