Mathematics, 08.12.2019 13:31, marisolrojo2002
Solve the inequality 3/7(35x-14)less then or equal to 21x/2+3
Answers: 3
21x/2+3. Multiply everything by 2: 30x-12=21x+6. Combine like terms: 9x=18. Get the unknown by itself: 9x/9=X. 18/9=2. X is less than or equal to 2 :)
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Solve the inequality 3/7(35x-14)less then or equal to 21x/2+3...
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