7x+4x=9

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Solution for 7x+4x=9 equation: 


Simplifying
7x + 4x = 9

Combine like terms: 7x + 4x = 11x
11x = 9

Solving
11x = 9

Solving for variable 'x'.

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

Divide each side by '11'.
x = 0.8181818182

Simplifying
x = 0.8181818182

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