Істер Вправа 5. Алгебра 8 клас

✔ Channel support 4149629330281650 Private    • Канал потребує допомоги!   Main channel    / @isacandrej   The EdPro interactive panel was used to create the video. Details: https://edpro.ua Repeat algebra for grade 7 Homework with a detailed explanation for students who have problems doing homework. For the textbook O. Ister Algebra textbook for the 8th grade of secondary education institutions. Kyiv: Geneza, 2025. — 256 p. Author - Isak Andriy Ivanovych Ister Exercise 5. Algebra grade 8. Solve the equation: 1) –5x = –20; 2) 7x – 11 = 2x + 1; 3) 9 – (5x + 1) = 10; 4) 3x = -1 1/5; 5) 7 – 3x = –(2x – 7); 6) 9(x – 1) = 8x + 13.