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

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


Simplifying
4k + 7(-4 + -2k) = 0
4k + (-4 * 7 + -2k * 7) = 0
4k + (-28 + -14k) = 0

Reorder the terms:
-28 + 4k + -14k = 0

Combine like terms: 4k + -14k = -10k
-28 + -10k = 0

Solving
-28 + -10k = 0

Solving for variable 'k'.

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

Add '28' to each side of the equation.
-28 + 28 + -10k = 0 + 28

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

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

Divide each side by '-10'.
k = -2.8

Simplifying
k = -2.8

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