147=7(7+7k)

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Solution for 147=7(7+7k) equation:


Simplifying
147 = 7(7 + 7k)
147 = (7 * 7 + 7k * 7)
147 = (49 + 49k)

Solving
147 = 49 + 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.
147 + -49k = 49 + 49k + -49k

Combine like terms: 49k + -49k = 0
147 + -49k = 49 + 0
147 + -49k = 49

Add '-147' to each side of the equation.
147 + -147 + -49k = 49 + -147

Combine like terms: 147 + -147 = 0
0 + -49k = 49 + -147
-49k = 49 + -147

Combine like terms: 49 + -147 = -98
-49k = -98

Divide each side by '-49'.
k = 2

Simplifying
k = 2

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