Вот нашел:
1
(1+234)∗5/6∗7∗8−9=10957.67≃10958
2
(12∗3∗4/5∗6∗7+8)∗9=10958.4≃10958
3
−1+(234−5/6)∗(7∗8−9)=10957.83≃10958
4
1+((((2+34)/(5))6)∗(7/89))=10958.28≃10958
5.
(((1+(2+3)4)∗56)−7)8/9=10957.50≃10958
6.
1+(2+34/5+6+(7+8)/9)=10958.36≃10958
7.
(1+((2−3/(4∗56))7))∗89=10957.61≃10958
8.
−1+(2+((3/4)5−6∗7∗8/9))=10957.85≃10958
9
1+(2∗3)4−1/8∗(5/6)7∗9=10958.25≃10958
10
((1+(2/3+4))5∗6−7)8/9=10958.12≃10958
11
−1+2−3+45−(6−7)/8∗9=10957.73≃10958
12
(((1+2/3)/4)5)6+7/8−9=10958.33≃10958
13
((1+(23(4/(5+6)+7)−8)9=10957.63≃10958
14
(−1/(2+3)+45−(6−7)/8∗9=10957.93≃10958
15
−1−2/3−45−(6−7)/8∗9=10958.06≃10958
16
−(1−234/5/(6+7/8)−9)=10957.98≃10958