Solve for x
x = \frac{17}{7} = 2\frac{3}{7} \approx 2.428571429
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7x-17=0
Variable x cannot be equal to -2 since division by zero is not defined. Multiply both sides of the equation by x+2.
7x=17
Add 17 to both sides. Anything plus zero gives itself.
x=\frac{17}{7}
Divide both sides by 7.
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