-3(3k+7)=-93

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Solution for -3(3k+7)=-93 equation:


Simplifying
-3(3k + 7) = -93

Reorder the terms:
-3(7 + 3k) = -93
(7 * -3 + 3k * -3) = -93
(-21 + -9k) = -93

Solving
-21 + -9k = -93

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 + -9k = -93 + 21

Combine like terms: -21 + 21 = 0
0 + -9k = -93 + 21
-9k = -93 + 21

Combine like terms: -93 + 21 = -72
-9k = -72

Divide each side by '-9'.
k = 8

Simplifying
k = 8

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