(3x-1)+7=2

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Solution for (3x-1)+7=2 equation:


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

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

Remove parenthesis around (-1 + 3x)
-1 + 3x + 7 = 2

Reorder the terms:
-1 + 7 + 3x = 2

Combine like terms: -1 + 7 = 6
6 + 3x = 2

Solving
6 + 3x = 2

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 3x = 2 + -6

Combine like terms: 6 + -6 = 0
0 + 3x = 2 + -6
3x = 2 + -6

Combine like terms: 2 + -6 = -4
3x = -4

Divide each side by '3'.
x = -1.333333333

Simplifying
x = -1.333333333

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