4(-1+7k)-4(1+6k)=2k+3k

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Solution for 4(-1+7k)-4(1+6k)=2k+3k equation:


Simplifying
4(-1 + 7k) + -4(1 + 6k) = 2k + 3k
(-1 * 4 + 7k * 4) + -4(1 + 6k) = 2k + 3k
(-4 + 28k) + -4(1 + 6k) = 2k + 3k
-4 + 28k + (1 * -4 + 6k * -4) = 2k + 3k
-4 + 28k + (-4 + -24k) = 2k + 3k

Reorder the terms:
-4 + -4 + 28k + -24k = 2k + 3k

Combine like terms: -4 + -4 = -8
-8 + 28k + -24k = 2k + 3k

Combine like terms: 28k + -24k = 4k
-8 + 4k = 2k + 3k

Combine like terms: 2k + 3k = 5k
-8 + 4k = 5k

Solving
-8 + 4k = 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
-8 + 4k + -5k = 5k + -5k

Combine like terms: 4k + -5k = -1k
-8 + -1k = 5k + -5k

Combine like terms: 5k + -5k = 0
-8 + -1k = 0

Add '8' to each side of the equation.
-8 + 8 + -1k = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -1k = 0 + 8
-1k = 0 + 8

Combine like terms: 0 + 8 = 8
-1k = 8

Divide each side by '-1'.
k = -8

Simplifying
k = -8

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