-4k+3=7.8

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Solution for -4k+3=7.8 equation:


Simplifying
-4k + 3 = 7.8

Reorder the terms:
3 + -4k = 7.8

Solving
3 + -4k = 7.8

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 + -4k = 7.8 + -3

Combine like terms: 3 + -3 = 0
0 + -4k = 7.8 + -3
-4k = 7.8 + -3

Combine like terms: 7.8 + -3 = 4.8
-4k = 4.8

Divide each side by '-4'.
k = -1.2

Simplifying
k = -1.2

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