4(2k+7)=-2(k-29)

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Solution for 4(2k+7)=-2(k-29) equation:


Simplifying
4(2k + 7) = -2(k + -29)

Reorder the terms:
4(7 + 2k) = -2(k + -29)
(7 * 4 + 2k * 4) = -2(k + -29)
(28 + 8k) = -2(k + -29)

Reorder the terms:
28 + 8k = -2(-29 + k)
28 + 8k = (-29 * -2 + k * -2)
28 + 8k = (58 + -2k)

Solving
28 + 8k = 58 + -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
28 + 8k + 2k = 58 + -2k + 2k

Combine like terms: 8k + 2k = 10k
28 + 10k = 58 + -2k + 2k

Combine like terms: -2k + 2k = 0
28 + 10k = 58 + 0
28 + 10k = 58

Add '-28' to each side of the equation.
28 + -28 + 10k = 58 + -28

Combine like terms: 28 + -28 = 0
0 + 10k = 58 + -28
10k = 58 + -28

Combine like terms: 58 + -28 = 30
10k = 30

Divide each side by '10'.
k = 3

Simplifying
k = 3

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