2(k+1)+5=3k+3

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Solution for 2(k+1)+5=3k+3 equation:


Simplifying
2(k + 1) + 5 = 3k + 3

Reorder the terms:
2(1 + k) + 5 = 3k + 3
(1 * 2 + k * 2) + 5 = 3k + 3
(2 + 2k) + 5 = 3k + 3

Reorder the terms:
2 + 5 + 2k = 3k + 3

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

Reorder the terms:
7 + 2k = 3 + 3k

Solving
7 + 2k = 3 + 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.
7 + 2k + -3k = 3 + 3k + -3k

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

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

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

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

Combine like terms: 3 + -7 = -4
-1k = -4

Divide each side by '-1'.
k = 4

Simplifying
k = 4

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