Solve for a
a=-\frac{7}{27}\approx -0.259259259
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28a+10=a+3
Combine 23a and 5a to get 28a.
28a+10-a=3
Subtract a from both sides.
27a+10=3
Combine 28a and -a to get 27a.
27a=3-10
Subtract 10 from both sides.
27a=-7
Subtract 10 from 3 to get -7.
a=\frac{-7}{27}
Divide both sides by 27.
a=-\frac{7}{27}
Fraction \frac{-7}{27} can be rewritten as -\frac{7}{27} by extracting the negative sign.
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