3-(7k+8)=-19

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Solution for 3-(7k+8)=-19 equation:


Simplifying
3 + -1(7k + 8) = -19

Reorder the terms:
3 + -1(8 + 7k) = -19
3 + (8 * -1 + 7k * -1) = -19
3 + (-8 + -7k) = -19

Combine like terms: 3 + -8 = -5
-5 + -7k = -19

Solving
-5 + -7k = -19

Solving for variable 'k'.

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

Add '5' to each side of the equation.
-5 + 5 + -7k = -19 + 5

Combine like terms: -5 + 5 = 0
0 + -7k = -19 + 5
-7k = -19 + 5

Combine like terms: -19 + 5 = -14
-7k = -14

Divide each side by '-7'.
k = 2

Simplifying
k = 2

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