16k+4-8k+16=

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Solution for 16k+4-8k+16= equation:


Simplifying
16k + 4 + -8k + 16 = 0

Reorder the terms:
4 + 16 + 16k + -8k = 0

Combine like terms: 4 + 16 = 20
20 + 16k + -8k = 0

Combine like terms: 16k + -8k = 8k
20 + 8k = 0

Solving
20 + 8k = 0

Solving for variable 'k'.

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

Add '-20' to each side of the equation.
20 + -20 + 8k = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 8k = 0 + -20
8k = 0 + -20

Combine like terms: 0 + -20 = -20
8k = -20

Divide each side by '8'.
k = -2.5

Simplifying
k = -2.5

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