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

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


Simplifying
3(x + -2) + (2k + 5) = x + 7

Reorder the terms:
3(-2 + x) + (2k + 5) = x + 7
(-2 * 3 + x * 3) + (2k + 5) = x + 7
(-6 + 3x) + (2k + 5) = x + 7

Reorder the terms:
-6 + 3x + (5 + 2k) = x + 7

Remove parenthesis around (5 + 2k)
-6 + 3x + 5 + 2k = x + 7

Reorder the terms:
-6 + 5 + 2k + 3x = x + 7

Combine like terms: -6 + 5 = -1
-1 + 2k + 3x = x + 7

Reorder the terms:
-1 + 2k + 3x = 7 + x

Solving
-1 + 2k + 3x = 7 + x

Solving for variable 'k'.

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

Add '1' to each side of the equation.
-1 + 2k + 1 + 3x = 7 + 1 + x

Reorder the terms:
-1 + 1 + 2k + 3x = 7 + 1 + x

Combine like terms: -1 + 1 = 0
0 + 2k + 3x = 7 + 1 + x
2k + 3x = 7 + 1 + x

Combine like terms: 7 + 1 = 8
2k + 3x = 8 + x

Add '-3x' to each side of the equation.
2k + 3x + -3x = 8 + x + -3x

Combine like terms: 3x + -3x = 0
2k + 0 = 8 + x + -3x
2k = 8 + x + -3x

Combine like terms: x + -3x = -2x
2k = 8 + -2x

Divide each side by '2'.
k = 4 + -1x

Simplifying
k = 4 + -1x

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