Solve for x
x = \frac{59}{21} = 2\frac{17}{21} \approx 2.80952381
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-x+70=20x+11
Combine 9x and -10x to get -x.
-x+70-20x=11
Subtract 20x from both sides.
-21x+70=11
Combine -x and -20x to get -21x.
-21x=11-70
Subtract 70 from both sides.
-21x=-59
Subtract 70 from 11 to get -59.
x=\frac{-59}{-21}
Divide both sides by -21.
x=\frac{59}{21}
Fraction \frac{-59}{-21} can be simplified to \frac{59}{21} by removing the negative sign from both the numerator and the denominator.
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