-23-8k=7(k+3)+7k

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Solution for -23-8k=7(k+3)+7k equation:


Simplifying
-23 + -8k = 7(k + 3) + 7k

Reorder the terms:
-23 + -8k = 7(3 + k) + 7k
-23 + -8k = (3 * 7 + k * 7) + 7k
-23 + -8k = (21 + 7k) + 7k

Combine like terms: 7k + 7k = 14k
-23 + -8k = 21 + 14k

Solving
-23 + -8k = 21 + 14k

Solving for variable 'k'.

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

Add '-14k' to each side of the equation.
-23 + -8k + -14k = 21 + 14k + -14k

Combine like terms: -8k + -14k = -22k
-23 + -22k = 21 + 14k + -14k

Combine like terms: 14k + -14k = 0
-23 + -22k = 21 + 0
-23 + -22k = 21

Add '23' to each side of the equation.
-23 + 23 + -22k = 21 + 23

Combine like terms: -23 + 23 = 0
0 + -22k = 21 + 23
-22k = 21 + 23

Combine like terms: 21 + 23 = 44
-22k = 44

Divide each side by '-22'.
k = -2

Simplifying
k = -2

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