- 6,5 x - 3,5 = 0
Solve for x
x=-\frac{7}{13}\approx -0,538461538
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-6,5x=3,5
Add 3,5 to both sides. Anything plus zero gives itself.
x=\frac{3,5}{-6,5}
Divide both sides by -6,5.
x=\frac{35}{-65}
Expand \frac{3,5}{-6,5} by multiplying both numerator and the denominator by 10.
x=-\frac{7}{13}
Reduce the fraction \frac{35}{-65} to lowest terms by extracting and canceling out 5.
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