4+7+9x=

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Solution for 4+7+9x= equation: 


Simplifying
4 + 7 + 9x = 0

Combine like terms: 4 + 7 = 11
11 + 9x = 0

Solving
11 + 9x = 0

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 9x = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 9x = 0 + -11
9x = 0 + -11

Combine like terms: 0 + -11 = -11
9x = -11

Divide each side by '9'.
x = -1.222222222

Simplifying
x = -1.222222222

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