-4k+7-2k=30

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Solution for -4k+7-2k=30 equation:


Simplifying
-4k + 7 + -2k = 30

Reorder the terms:
7 + -4k + -2k = 30

Combine like terms: -4k + -2k = -6k
7 + -6k = 30

Solving
7 + -6k = 30

Solving for variable 'k'.

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

Add '-7' to each side of the equation.
7 + -7 + -6k = 30 + -7

Combine like terms: 7 + -7 = 0
0 + -6k = 30 + -7
-6k = 30 + -7

Combine like terms: 30 + -7 = 23
-6k = 23

Divide each side by '-6'.
k = -3.833333333

Simplifying
k = -3.833333333

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