1=1+7k-7

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Solution for 1=1+7k-7 equation:


Simplifying
1 = 1 + 7k + -7

Reorder the terms:
1 = 1 + -7 + 7k

Combine like terms: 1 + -7 = -6
1 = -6 + 7k

Solving
1 = -6 + 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
1 + -7k = -6 + 7k + -7k

Combine like terms: 7k + -7k = 0
1 + -7k = -6 + 0
1 + -7k = -6

Add '-1' to each side of the equation.
1 + -1 + -7k = -6 + -1

Combine like terms: 1 + -1 = 0
0 + -7k = -6 + -1
-7k = -6 + -1

Combine like terms: -6 + -1 = -7
-7k = -7

Divide each side by '-7'.
k = 1

Simplifying
k = 1

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