3k+2(3k+2)=49

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Solution for 3k+2(3k+2)=49 equation:


Simplifying
3k + 2(3k + 2) = 49

Reorder the terms:
3k + 2(2 + 3k) = 49
3k + (2 * 2 + 3k * 2) = 49
3k + (4 + 6k) = 49

Reorder the terms:
4 + 3k + 6k = 49

Combine like terms: 3k + 6k = 9k
4 + 9k = 49

Solving
4 + 9k = 49

Solving for variable 'k'.

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

Add '-4' to each side of the equation.
4 + -4 + 9k = 49 + -4

Combine like terms: 4 + -4 = 0
0 + 9k = 49 + -4
9k = 49 + -4

Combine like terms: 49 + -4 = 45
9k = 45

Divide each side by '9'.
k = 5

Simplifying
k = 5

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