-4(k+6)-(-5k+8)=-7

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Solution for -4(k+6)-(-5k+8)=-7 equation:


Simplifying
-4(k + 6) + -1(-5k + 8) = -7

Reorder the terms:
-4(6 + k) + -1(-5k + 8) = -7
(6 * -4 + k * -4) + -1(-5k + 8) = -7
(-24 + -4k) + -1(-5k + 8) = -7

Reorder the terms:
-24 + -4k + -1(8 + -5k) = -7
-24 + -4k + (8 * -1 + -5k * -1) = -7
-24 + -4k + (-8 + 5k) = -7

Reorder the terms:
-24 + -8 + -4k + 5k = -7

Combine like terms: -24 + -8 = -32
-32 + -4k + 5k = -7

Combine like terms: -4k + 5k = 1k
-32 + 1k = -7

Solving
-32 + 1k = -7

Solving for variable 'k'.

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

Add '32' to each side of the equation.
-32 + 32 + 1k = -7 + 32

Combine like terms: -32 + 32 = 0
0 + 1k = -7 + 32
1k = -7 + 32

Combine like terms: -7 + 32 = 25
1k = 25

Divide each side by '1'.
k = 25

Simplifying
k = 25

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