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45 votes
45 votes
Solve for u5u +9-4u=17

User Fosho
by
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1 Answer

23 votes
23 votes

5u + 9 -4u= 17

Combine like terms

5u - 4u + 9 = 17

5u-4u= 17 - 9

u= 8

User Christophe Blin
by
2.7k points