3(x+9)+8=8k-5(x-4)

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Solution for 3(x+9)+8=8k-5(x-4) equation:


Simplifying
3(x + 9) + 8 = 8k + -5(x + -4)

Reorder the terms:
3(9 + x) + 8 = 8k + -5(x + -4)
(9 * 3 + x * 3) + 8 = 8k + -5(x + -4)
(27 + 3x) + 8 = 8k + -5(x + -4)

Reorder the terms:
27 + 8 + 3x = 8k + -5(x + -4)

Combine like terms: 27 + 8 = 35
35 + 3x = 8k + -5(x + -4)

Reorder the terms:
35 + 3x = 8k + -5(-4 + x)
35 + 3x = 8k + (-4 * -5 + x * -5)
35 + 3x = 8k + (20 + -5x)

Reorder the terms:
35 + 3x = 20 + 8k + -5x

Solving
35 + 3x = 20 + 8k + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
35 + 3x + 5x = 20 + 8k + -5x + 5x

Combine like terms: 3x + 5x = 8x
35 + 8x = 20 + 8k + -5x + 5x

Combine like terms: -5x + 5x = 0
35 + 8x = 20 + 8k + 0
35 + 8x = 20 + 8k

Add '-35' to each side of the equation.
35 + -35 + 8x = 20 + -35 + 8k

Combine like terms: 35 + -35 = 0
0 + 8x = 20 + -35 + 8k
8x = 20 + -35 + 8k

Combine like terms: 20 + -35 = -15
8x = -15 + 8k

Divide each side by '8'.
x = -1.875 + k

Simplifying
x = -1.875 + k

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