Solve for u
u=-4
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4u+16-6u=24
Use the distributive property to multiply 4 by u+4.
-2u+16=24
Combine 4u and -6u to get -2u.
-2u=24-16
Subtract 16 from both sides.
-2u=8
Subtract 16 from 24 to get 8.
u=\frac{8}{-2}
Divide both sides by -2.
u=-4
Divide 8 by -2 to get -4.
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