-7(8+3k)-5=-124

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Solution for -7(8+3k)-5=-124 equation:


Simplifying
-7(8 + 3k) + -5 = -124
(8 * -7 + 3k * -7) + -5 = -124
(-56 + -21k) + -5 = -124

Reorder the terms:
-56 + -5 + -21k = -124

Combine like terms: -56 + -5 = -61
-61 + -21k = -124

Solving
-61 + -21k = -124

Solving for variable 'k'.

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

Add '61' to each side of the equation.
-61 + 61 + -21k = -124 + 61

Combine like terms: -61 + 61 = 0
0 + -21k = -124 + 61
-21k = -124 + 61

Combine like terms: -124 + 61 = -63
-21k = -63

Divide each side by '-21'.
k = 3

Simplifying
k = 3

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