-7(-3-7k)-2k=-214

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Solution for -7(-3-7k)-2k=-214 equation:


Simplifying
-7(-3 + -7k) + -2k = -214
(-3 * -7 + -7k * -7) + -2k = -214
(21 + 49k) + -2k = -214

Combine like terms: 49k + -2k = 47k
21 + 47k = -214

Solving
21 + 47k = -214

Solving for variable 'k'.

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

Add '-21' to each side of the equation.
21 + -21 + 47k = -214 + -21

Combine like terms: 21 + -21 = 0
0 + 47k = -214 + -21
47k = -214 + -21

Combine like terms: -214 + -21 = -235
47k = -235

Divide each side by '47'.
k = -5

Simplifying
k = -5

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