-7k+8k=13+4k+4+1

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Solution for -7k+8k=13+4k+4+1 equation:


Simplifying
-7k + 8k = 13 + 4k + 4 + 1

Combine like terms: -7k + 8k = 1k
1k = 13 + 4k + 4 + 1

Reorder the terms:
1k = 13 + 4 + 1 + 4k

Combine like terms: 13 + 4 = 17
1k = 17 + 1 + 4k

Combine like terms: 17 + 1 = 18
1k = 18 + 4k

Solving
1k = 18 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
1k + -4k = 18 + 4k + -4k

Combine like terms: 1k + -4k = -3k
-3k = 18 + 4k + -4k

Combine like terms: 4k + -4k = 0
-3k = 18 + 0
-3k = 18

Divide each side by '-3'.
k = -6

Simplifying
k = -6

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