8(k+1)-(7k-5)=2

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Solution for 8(k+1)-(7k-5)=2 equation:


Simplifying
8(k + 1) + -1(7k + -5) = 2

Reorder the terms:
8(1 + k) + -1(7k + -5) = 2
(1 * 8 + k * 8) + -1(7k + -5) = 2
(8 + 8k) + -1(7k + -5) = 2

Reorder the terms:
8 + 8k + -1(-5 + 7k) = 2
8 + 8k + (-5 * -1 + 7k * -1) = 2
8 + 8k + (5 + -7k) = 2

Reorder the terms:
8 + 5 + 8k + -7k = 2

Combine like terms: 8 + 5 = 13
13 + 8k + -7k = 2

Combine like terms: 8k + -7k = 1k
13 + 1k = 2

Solving
13 + 1k = 2

Solving for variable 'k'.

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

Add '-13' to each side of the equation.
13 + -13 + 1k = 2 + -13

Combine like terms: 13 + -13 = 0
0 + 1k = 2 + -13
1k = 2 + -13

Combine like terms: 2 + -13 = -11
1k = -11

Divide each side by '1'.
k = -11

Simplifying
k = -11

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