16=3x+9

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Solution for 16=3x+9 equation:


Simplifying
16 = 3x + 9

Reorder the terms:
16 = 9 + 3x

Solving
16 = 9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
16 + -3x = 9 + 3x + -3x

Combine like terms: 3x + -3x = 0
16 + -3x = 9 + 0
16 + -3x = 9

Add '-16' to each side of the equation.
16 + -16 + -3x = 9 + -16

Combine like terms: 16 + -16 = 0
0 + -3x = 9 + -16
-3x = 9 + -16

Combine like terms: 9 + -16 = -7
-3x = -7

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

Simplifying
x = 2.333333333

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