Solve for w
w = -\frac{13}{5} = -2\frac{3}{5} = -2.6
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23=34+15+10w
Use the distributive property to multiply -5 by -3-2w.
23=49+10w
Add 34 and 15 to get 49.
49+10w=23
Swap sides so that all variable terms are on the left hand side.
10w=23-49
Subtract 49 from both sides.
10w=-26
Subtract 49 from 23 to get -26.
w=\frac{-26}{10}
Divide both sides by 10.
w=-\frac{13}{5}
Reduce the fraction \frac{-26}{10} to lowest terms by extracting and canceling out 2.
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