-8=4k+3(-7k+1)

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Solution for -8=4k+3(-7k+1) equation:


Simplifying
-8 = 4k + 3(-7k + 1)

Reorder the terms:
-8 = 4k + 3(1 + -7k)
-8 = 4k + (1 * 3 + -7k * 3)
-8 = 4k + (3 + -21k)

Reorder the terms:
-8 = 3 + 4k + -21k

Combine like terms: 4k + -21k = -17k
-8 = 3 + -17k

Solving
-8 = 3 + -17k

Solving for variable 'k'.

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

Add '17k' to each side of the equation.
-8 + 17k = 3 + -17k + 17k

Combine like terms: -17k + 17k = 0
-8 + 17k = 3 + 0
-8 + 17k = 3

Add '8' to each side of the equation.
-8 + 8 + 17k = 3 + 8

Combine like terms: -8 + 8 = 0
0 + 17k = 3 + 8
17k = 3 + 8

Combine like terms: 3 + 8 = 11
17k = 11

Divide each side by '17'.
k = 0.6470588235

Simplifying
k = 0.6470588235

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