simplifique:
14x(8+x)
10x-(13+6x)
-(18-5h)
30y-(15y+8)
25h-30+2(h-8)
9k(1-k)-(18k-10)
Soluções para a tarefa
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(14x*8)+(14x*x)
112x+14x²
10x (-*13)(-*6x)
10x-13-6x
4x-13
(-*18)(-*-5h)
-18+5h
30y(-*15y)(-*8)
30y-15y-8
15y-8
25h-30+(2*h)(2*-8)
25h-30+2h-16
27h-46
(9k*1)(9k*-k)(-*18k)(-*-10)
9k-9k²-18k+10
-9k²-9k+10
112x+14x²
10x (-*13)(-*6x)
10x-13-6x
4x-13
(-*18)(-*-5h)
-18+5h
30y(-*15y)(-*8)
30y-15y-8
15y-8
25h-30+(2*h)(2*-8)
25h-30+2h-16
27h-46
(9k*1)(9k*-k)(-*18k)(-*-10)
9k-9k²-18k+10
-9k²-9k+10
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