2(k+4)=7k+2

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Solution for 2(k+4)=7k+2 equation:


Simplifying
2(k + 4) = 7k + 2

Reorder the terms:
2(4 + k) = 7k + 2
(4 * 2 + k * 2) = 7k + 2
(8 + 2k) = 7k + 2

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

Solving
8 + 2k = 2 + 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
8 + 2k + -7k = 2 + 7k + -7k

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

Combine like terms: 7k + -7k = 0
8 + -5k = 2 + 0
8 + -5k = 2

Add '-8' to each side of the equation.
8 + -8 + -5k = 2 + -8

Combine like terms: 8 + -8 = 0
0 + -5k = 2 + -8
-5k = 2 + -8

Combine like terms: 2 + -8 = -6
-5k = -6

Divide each side by '-5'.
k = 1.2

Simplifying
k = 1.2

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