5(-2k-3)=-(4k+7)

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Solution for 5(-2k-3)=-(4k+7) equation:


Simplifying
5(-2k + -3) = -1(4k + 7)

Reorder the terms:
5(-3 + -2k) = -1(4k + 7)
(-3 * 5 + -2k * 5) = -1(4k + 7)
(-15 + -10k) = -1(4k + 7)

Reorder the terms:
-15 + -10k = -1(7 + 4k)
-15 + -10k = (7 * -1 + 4k * -1)
-15 + -10k = (-7 + -4k)

Solving
-15 + -10k = -7 + -4k

Solving for variable 'k'.

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

Add '4k' to each side of the equation.
-15 + -10k + 4k = -7 + -4k + 4k

Combine like terms: -10k + 4k = -6k
-15 + -6k = -7 + -4k + 4k

Combine like terms: -4k + 4k = 0
-15 + -6k = -7 + 0
-15 + -6k = -7

Add '15' to each side of the equation.
-15 + 15 + -6k = -7 + 15

Combine like terms: -15 + 15 = 0
0 + -6k = -7 + 15
-6k = -7 + 15

Combine like terms: -7 + 15 = 8
-6k = 8

Divide each side by '-6'.
k = -1.333333333

Simplifying
k = -1.333333333

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