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3 years ago

12u + -8u = -20 solve for u

Mathematics

2 answers:

jekas [21]3 years ago

7 0

u= -5

12u -8u=-20

4u=-20

u=-20/4

u=-5

hopes this helps,

Xeno

blsea [12.9K]3 years ago

4 0

Simplify.

12u - 8u = 4u

4u = -20

isolate the u, divide 4 from both sides

4u/4 = -20/4

u = -20/4

u = -5

u = -5 is your answer

hope this helps

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