Solve for x
x = \frac{12}{11} = 1\frac{1}{11} \approx 1.090909091
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7x-9+4x=3
Add 4x to both sides.
11x-9=3
Combine 7x and 4x to get 11x.
11x=3+9
Add 9 to both sides.
11x=12
Add 3 and 9 to get 12.
x=\frac{12}{11}
Divide both sides by 11.
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