9k+8=4k-3

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Solution for 9k+8=4k-3 equation:


Simplifying
9k + 8 = 4k + -3

Reorder the terms:
8 + 9k = 4k + -3

Reorder the terms:
8 + 9k = -3 + 4k

Solving
8 + 9k = -3 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
8 + 9k + -4k = -3 + 4k + -4k

Combine like terms: 9k + -4k = 5k
8 + 5k = -3 + 4k + -4k

Combine like terms: 4k + -4k = 0
8 + 5k = -3 + 0
8 + 5k = -3

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

Combine like terms: 8 + -8 = 0
0 + 5k = -3 + -8
5k = -3 + -8

Combine like terms: -3 + -8 = -11
5k = -11

Divide each side by '5'.
k = -2.2

Simplifying
k = -2.2

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