7-(2k+3)=3k

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


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

Reorder the terms:
7 + -1(3 + 2k) = 3k
7 + (3 * -1 + 2k * -1) = 3k
7 + (-3 + -2k) = 3k

Combine like terms: 7 + -3 = 4
4 + -2k = 3k

Solving
4 + -2k = 3k

Solving for variable 'k'.

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

Add '-3k' to each side of the equation.
4 + -2k + -3k = 3k + -3k

Combine like terms: -2k + -3k = -5k
4 + -5k = 3k + -3k

Combine like terms: 3k + -3k = 0
4 + -5k = 0

Add '-4' to each side of the equation.
4 + -4 + -5k = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -5k = 0 + -4
-5k = 0 + -4

Combine like terms: 0 + -4 = -4
-5k = -4

Divide each side by '-5'.
k = 0.8

Simplifying
k = 0.8

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