3x+4+9=6

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Solution for 3x+4+9=6 equation:


Simplifying
3x + 4 + 9 = 6

Reorder the terms:
4 + 9 + 3x = 6

Combine like terms: 4 + 9 = 13
13 + 3x = 6

Solving
13 + 3x = 6

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 3x = 6 + -13

Combine like terms: 13 + -13 = 0
0 + 3x = 6 + -13
3x = 6 + -13

Combine like terms: 6 + -13 = -7
3x = -7

Divide each side by '3'.
x = -2.333333333

Simplifying
x = -2.333333333

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