-3+7(5k+6)=214

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Solution for -3+7(5k+6)=214 equation:


Simplifying
-3 + 7(5k + 6) = 214

Reorder the terms:
-3 + 7(6 + 5k) = 214
-3 + (6 * 7 + 5k * 7) = 214
-3 + (42 + 35k) = 214

Combine like terms: -3 + 42 = 39
39 + 35k = 214

Solving
39 + 35k = 214

Solving for variable 'k'.

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

Add '-39' to each side of the equation.
39 + -39 + 35k = 214 + -39

Combine like terms: 39 + -39 = 0
0 + 35k = 214 + -39
35k = 214 + -39

Combine like terms: 214 + -39 = 175
35k = 175

Divide each side by '35'.
k = 5

Simplifying
k = 5

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