4k+7=5(2-k)+6

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Solution for 4k+7=5(2-k)+6 equation:


Simplifying
4k + 7 = 5(2 + -1k) + 6

Reorder the terms:
7 + 4k = 5(2 + -1k) + 6
7 + 4k = (2 * 5 + -1k * 5) + 6
7 + 4k = (10 + -5k) + 6

Reorder the terms:
7 + 4k = 10 + 6 + -5k

Combine like terms: 10 + 6 = 16
7 + 4k = 16 + -5k

Solving
7 + 4k = 16 + -5k

Solving for variable 'k'.

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

Add '5k' to each side of the equation.
7 + 4k + 5k = 16 + -5k + 5k

Combine like terms: 4k + 5k = 9k
7 + 9k = 16 + -5k + 5k

Combine like terms: -5k + 5k = 0
7 + 9k = 16 + 0
7 + 9k = 16

Add '-7' to each side of the equation.
7 + -7 + 9k = 16 + -7

Combine like terms: 7 + -7 = 0
0 + 9k = 16 + -7
9k = 16 + -7

Combine like terms: 16 + -7 = 9
9k = 9

Divide each side by '9'.
k = 1

Simplifying
k = 1

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