Solve for u
u=-4
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-6u-36=2u-4
Use the distributive property to multiply -6 by u+6.
-6u-36-2u=-4
Subtract 2u from both sides.
-8u-36=-4
Combine -6u and -2u to get -8u.
-8u=-4+36
Add 36 to both sides.
-8u=32
Add -4 and 36 to get 32.
u=\frac{32}{-8}
Divide both sides by -8.
u=-4
Divide 32 by -8 to get -4.
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