7(1+4K)=203

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Solution for 7(1+4K)=203 equation: 


Simplifying
7(1 + 4K) = 203
(1 * 7 + 4K * 7) = 203
(7 + 28K) = 203

Solving
7 + 28K = 203

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 + 28K = 203 + -7

Combine like terms: 7 + -7 = 0
0 + 28K = 203 + -7
28K = 203 + -7

Combine like terms: 203 + -7 = 196
28K = 196

Divide each side by '28'.
K = 7

Simplifying
K = 7

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