2r+3k-5=-7

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Solution for 2r+3k-5=-7 equation:


Simplifying
2r + 3k + -5 = -7

Reorder the terms:
-5 + 3k + 2r = -7

Solving
-5 + 3k + 2r = -7

Solving for variable 'k'.

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

Add '5' to each side of the equation.
-5 + 3k + 5 + 2r = -7 + 5

Reorder the terms:
-5 + 5 + 3k + 2r = -7 + 5

Combine like terms: -5 + 5 = 0
0 + 3k + 2r = -7 + 5
3k + 2r = -7 + 5

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

Add '-2r' to each side of the equation.
3k + 2r + -2r = -2 + -2r

Combine like terms: 2r + -2r = 0
3k + 0 = -2 + -2r
3k = -2 + -2r

Divide each side by '3'.
k = -0.6666666667 + -0.6666666667r

Simplifying
k = -0.6666666667 + -0.6666666667r

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