-(5k+7)=-25-2k

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Solution for -(5k+7)=-25-2k equation:


Simplifying
-1(5k + 7) = -25 + -2k

Reorder the terms:
-1(7 + 5k) = -25 + -2k
(7 * -1 + 5k * -1) = -25 + -2k
(-7 + -5k) = -25 + -2k

Solving
-7 + -5k = -25 + -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
-7 + -5k + 2k = -25 + -2k + 2k

Combine like terms: -5k + 2k = -3k
-7 + -3k = -25 + -2k + 2k

Combine like terms: -2k + 2k = 0
-7 + -3k = -25 + 0
-7 + -3k = -25

Add '7' to each side of the equation.
-7 + 7 + -3k = -25 + 7

Combine like terms: -7 + 7 = 0
0 + -3k = -25 + 7
-3k = -25 + 7

Combine like terms: -25 + 7 = -18
-3k = -18

Divide each side by '-3'.
k = 6

Simplifying
k = 6

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