1+3k=-20

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Solution for 1+3k=-20 equation: 


Simplifying
1 + 3k = -20

Solving
1 + 3k = -20

Solving for variable 'k'.

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

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

Combine like terms: 1 + -1 = 0
0 + 3k = -20 + -1
3k = -20 + -1

Combine like terms: -20 + -1 = -21
3k = -21

Divide each side by '3'.
k = -7

Simplifying
k = -7

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