1. x+18=8 2. 7.3-x=19.2
3. 11x-36-x
4. 9x+4= 48-2x
5. 8-4x= 2x-16
6. 4(x-6) = x-9
7. (8x+3) - (10x + 6) = 9
8. 5(x-12) = 6(x-10) - x
9. 9×2/3 - 1/5 = 3/5 x

тема 6 клас розв'язування рівнянь.
Даю 30 баллов помогите
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