-7(7k+7)+8=253

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Solution for -7(7k+7)+8=253 equation:


Simplifying
-7(7k + 7) + 8 = 253

Reorder the terms:
-7(7 + 7k) + 8 = 253
(7 * -7 + 7k * -7) + 8 = 253
(-49 + -49k) + 8 = 253

Reorder the terms:
-49 + 8 + -49k = 253

Combine like terms: -49 + 8 = -41
-41 + -49k = 253

Solving
-41 + -49k = 253

Solving for variable 'k'.

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

Add '41' to each side of the equation.
-41 + 41 + -49k = 253 + 41

Combine like terms: -41 + 41 = 0
0 + -49k = 253 + 41
-49k = 253 + 41

Combine like terms: 253 + 41 = 294
-49k = 294

Divide each side by '-49'.
k = -6

Simplifying
k = -6

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