3x+7+3x+7=68

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Solution for 3x+7+3x+7=68 equation:


Simplifying
3x + 7 + 3x + 7 = 68

Reorder the terms:
7 + 7 + 3x + 3x = 68

Combine like terms: 7 + 7 = 14
14 + 3x + 3x = 68

Combine like terms: 3x + 3x = 6x
14 + 6x = 68

Solving
14 + 6x = 68

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + 6x = 68 + -14

Combine like terms: 14 + -14 = 0
0 + 6x = 68 + -14
6x = 68 + -14

Combine like terms: 68 + -14 = 54
6x = 54

Divide each side by '6'.
x = 9

Simplifying
x = 9

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