3x+5+2=9

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Solution for 3x+5+2=9 equation:


Simplifying
3x + 5 + 2 = 9

Reorder the terms:
5 + 2 + 3x = 9

Combine like terms: 5 + 2 = 7
7 + 3x = 9

Solving
7 + 3x = 9

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 3x = 9 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 9 + -7
3x = 9 + -7

Combine like terms: 9 + -7 = 2
3x = 2

Divide each side by '3'.
x = 0.6666666667

Simplifying
x = 0.6666666667

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