Solve for x
x=\frac{2}{7}\approx 0.285714286
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9x+5x=4
Add 5x to both sides.
14x=4
Combine 9x and 5x to get 14x.
x=\frac{4}{14}
Divide both sides by 14.
x=\frac{2}{7}
Reduce the fraction \frac{4}{14} to lowest terms by extracting and canceling out 2.
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