.75k-5=4k-1

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Solution for .75k-5=4k-1 equation:


Simplifying
0.75k + -5 = 4k + -1

Reorder the terms:
-5 + 0.75k = 4k + -1

Reorder the terms:
-5 + 0.75k = -1 + 4k

Solving
-5 + 0.75k = -1 + 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.
-5 + 0.75k + -4k = -1 + 4k + -4k

Combine like terms: 0.75k + -4k = -3.25k
-5 + -3.25k = -1 + 4k + -4k

Combine like terms: 4k + -4k = 0
-5 + -3.25k = -1 + 0
-5 + -3.25k = -1

Add '5' to each side of the equation.
-5 + 5 + -3.25k = -1 + 5

Combine like terms: -5 + 5 = 0
0 + -3.25k = -1 + 5
-3.25k = -1 + 5

Combine like terms: -1 + 5 = 4
-3.25k = 4

Divide each side by '-3.25'.
k = -1.230769231

Simplifying
k = -1.230769231

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