-21k+11-3k=20k

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Solution for -21k+11-3k=20k equation:


Simplifying
-21k + 11 + -3k = 20k

Reorder the terms:
11 + -21k + -3k = 20k

Combine like terms: -21k + -3k = -24k
11 + -24k = 20k

Solving
11 + -24k = 20k

Solving for variable 'k'.

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

Add '-20k' to each side of the equation.
11 + -24k + -20k = 20k + -20k

Combine like terms: -24k + -20k = -44k
11 + -44k = 20k + -20k

Combine like terms: 20k + -20k = 0
11 + -44k = 0

Add '-11' to each side of the equation.
11 + -11 + -44k = 0 + -11

Combine like terms: 11 + -11 = 0
0 + -44k = 0 + -11
-44k = 0 + -11

Combine like terms: 0 + -11 = -11
-44k = -11

Divide each side by '-44'.
k = 0.25

Simplifying
k = 0.25

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