5(5k+7)=-140

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Solution for 5(5k+7)=-140 equation:


Simplifying
5(5k + 7) = -140

Reorder the terms:
5(7 + 5k) = -140
(7 * 5 + 5k * 5) = -140
(35 + 25k) = -140

Solving
35 + 25k = -140

Solving for variable 'k'.

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

Add '-35' to each side of the equation.
35 + -35 + 25k = -140 + -35

Combine like terms: 35 + -35 = 0
0 + 25k = -140 + -35
25k = -140 + -35

Combine like terms: -140 + -35 = -175
25k = -175

Divide each side by '25'.
k = -7

Simplifying
k = -7

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