2x-9+9x=4

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Solution for 2x-9+9x=4 equation:


Simplifying
2x + -9 + 9x = 4

Reorder the terms:
-9 + 2x + 9x = 4

Combine like terms: 2x + 9x = 11x
-9 + 11x = 4

Solving
-9 + 11x = 4

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 11x = 4 + 9

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

Combine like terms: 4 + 9 = 13
11x = 13

Divide each side by '11'.
x = 1.181818182

Simplifying
x = 1.181818182

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