-3k+20=1k+2

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Solution for -3k+20=1k+2 equation:


Simplifying
-3k + 20 = 1k + 2

Reorder the terms:
20 + -3k = 1k + 2

Reorder the terms:
20 + -3k = 2 + 1k

Solving
20 + -3k = 2 + 1k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
20 + -3k + -1k = 2 + 1k + -1k

Combine like terms: -3k + -1k = -4k
20 + -4k = 2 + 1k + -1k

Combine like terms: 1k + -1k = 0
20 + -4k = 2 + 0
20 + -4k = 2

Add '-20' to each side of the equation.
20 + -20 + -4k = 2 + -20

Combine like terms: 20 + -20 = 0
0 + -4k = 2 + -20
-4k = 2 + -20

Combine like terms: 2 + -20 = -18
-4k = -18

Divide each side by '-4'.
k = 4.5

Simplifying
k = 4.5

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