-203=7(6+6k)+7k

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Solution for -203=7(6+6k)+7k equation:


Simplifying
-203 = 7(6 + 6k) + 7k
-203 = (6 * 7 + 6k * 7) + 7k
-203 = (42 + 42k) + 7k

Combine like terms: 42k + 7k = 49k
-203 = 42 + 49k

Solving
-203 = 42 + 49k

Solving for variable 'k'.

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

Add '-49k' to each side of the equation.
-203 + -49k = 42 + 49k + -49k

Combine like terms: 49k + -49k = 0
-203 + -49k = 42 + 0
-203 + -49k = 42

Add '203' to each side of the equation.
-203 + 203 + -49k = 42 + 203

Combine like terms: -203 + 203 = 0
0 + -49k = 42 + 203
-49k = 42 + 203

Combine like terms: 42 + 203 = 245
-49k = 245

Divide each side by '-49'.
k = -5

Simplifying
k = -5

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