14k+18=9(4k-20)

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Solution for 14k+18=9(4k-20) equation:


Simplifying
14k + 18 = 9(4k + -20)

Reorder the terms:
18 + 14k = 9(4k + -20)

Reorder the terms:
18 + 14k = 9(-20 + 4k)
18 + 14k = (-20 * 9 + 4k * 9)
18 + 14k = (-180 + 36k)

Solving
18 + 14k = -180 + 36k

Solving for variable 'k'.

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

Add '-36k' to each side of the equation.
18 + 14k + -36k = -180 + 36k + -36k

Combine like terms: 14k + -36k = -22k
18 + -22k = -180 + 36k + -36k

Combine like terms: 36k + -36k = 0
18 + -22k = -180 + 0
18 + -22k = -180

Add '-18' to each side of the equation.
18 + -18 + -22k = -180 + -18

Combine like terms: 18 + -18 = 0
0 + -22k = -180 + -18
-22k = -180 + -18

Combine like terms: -180 + -18 = -198
-22k = -198

Divide each side by '-22'.
k = 9

Simplifying
k = 9

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