7k+16-10k+5=

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Solution for 7k+16-10k+5= equation:


Simplifying
7k + 16 + -10k + 5 = 0

Reorder the terms:
16 + 5 + 7k + -10k = 0

Combine like terms: 16 + 5 = 21
21 + 7k + -10k = 0

Combine like terms: 7k + -10k = -3k
21 + -3k = 0

Solving
21 + -3k = 0

Solving for variable 'k'.

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

Add '-21' to each side of the equation.
21 + -21 + -3k = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -3k = 0 + -21
-3k = 0 + -21

Combine like terms: 0 + -21 = -21
-3k = -21

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

Simplifying
k = 7

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