8(4k-4)=-5k+42

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Solution for 8(4k-4)=-5k+42 equation:


Simplifying
8(4k + -4) = -5k + 42

Reorder the terms:
8(-4 + 4k) = -5k + 42
(-4 * 8 + 4k * 8) = -5k + 42
(-32 + 32k) = -5k + 42

Reorder the terms:
-32 + 32k = 42 + -5k

Solving
-32 + 32k = 42 + -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.
-32 + 32k + 5k = 42 + -5k + 5k

Combine like terms: 32k + 5k = 37k
-32 + 37k = 42 + -5k + 5k

Combine like terms: -5k + 5k = 0
-32 + 37k = 42 + 0
-32 + 37k = 42

Add '32' to each side of the equation.
-32 + 32 + 37k = 42 + 32

Combine like terms: -32 + 32 = 0
0 + 37k = 42 + 32
37k = 42 + 32

Combine like terms: 42 + 32 = 74
37k = 74

Divide each side by '37'.
k = 2

Simplifying
k = 2

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