4+3k-7-8k=

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


Simplifying
4 + 3k + -7 + -8k = 0

Reorder the terms:
4 + -7 + 3k + -8k = 0

Combine like terms: 4 + -7 = -3
-3 + 3k + -8k = 0

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

Solving
-3 + -5k = 0

Solving for variable 'k'.

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

Add '3' to each side of the equation.
-3 + 3 + -5k = 0 + 3

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

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

Divide each side by '-5'.
k = -0.6

Simplifying
k = -0.6

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