4k+7=-45

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Solution for 4k+7=-45 equation: 


Simplifying
4k + 7 = -45

Reorder the terms:
7 + 4k = -45

Solving
7 + 4k = -45

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 + 4k = -45 + -7

Combine like terms: 7 + -7 = 0
0 + 4k = -45 + -7
4k = -45 + -7

Combine like terms: -45 + -7 = -52
4k = -52

Divide each side by '4'.
k = -13

Simplifying
k = -13

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