Solve for x
x=-2.078125
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-9-126x-2x=257
Use the distributive property to multiply -6 by 1.5+21x.
-9-128x=257
Combine -126x and -2x to get -128x.
-128x=257+9
Add 9 to both sides.
-128x=266
Add 257 and 9 to get 266.
x=\frac{266}{-128}
Divide both sides by -128.
x=-\frac{133}{64}
Reduce the fraction \frac{266}{-128} to lowest terms by extracting and canceling out 2.
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