1+7(-7k+5)=111

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Solution for 1+7(-7k+5)=111 equation:


Simplifying
1 + 7(-7k + 5) = 111

Reorder the terms:
1 + 7(5 + -7k) = 111
1 + (5 * 7 + -7k * 7) = 111
1 + (35 + -49k) = 111

Combine like terms: 1 + 35 = 36
36 + -49k = 111

Solving
36 + -49k = 111

Solving for variable 'k'.

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

Add '-36' to each side of the equation.
36 + -36 + -49k = 111 + -36

Combine like terms: 36 + -36 = 0
0 + -49k = 111 + -36
-49k = 111 + -36

Combine like terms: 111 + -36 = 75
-49k = 75

Divide each side by '-49'.
k = -1.530612245

Simplifying
k = -1.530612245

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