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1. Tenglamani yeching. 3x+2x=17+(-27) a) 2 b)-2 c)3 d)4
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Bog'liq
7-sinf-algebra-1-2-3-4-chorak(1)
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x=2,5
7-sinf ALGEBRA
IV-CHORAK
1.Algebraik kasrning son qiymatini toping.
bunda b=1,5
a) 4 b) 5 c) 3 d) 2
2. Kasrni qisqartiring.
a) 5+x b) 5-x c) x+5 d) x-5
3. Kasrni qisqartiring.
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