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Află valoarea lui a din : 24+3×{16+5×[14+2×(44:a+6)-32]-24}-20=10

Răspuns :

Primăvară2017
24+3×{16+5×[14+2×(44:a+6)-32]-24}-20=10
24+3×{16+5×[14+2×(44:a+6)-32]-24}=10+20
24+3×{16+5×[14+2×(44:a+6)-32]-24}=30
3×{16+5×[14+2×(44:a+6)-32]-24}=30-24
3×{16+5×[14+2×(44:a+6)-32]-24}=6
16+5×[14+2×(44:a+6)-32]-24=6:3
16+5×[14+2×(44:a+6)-32]-24=2
16+5×[14+2×(44:a+6)-32]=2+24
16+5×[14+2×(44:a+6)-32]=26
5×[14+2×(44:a+6)-32]=26-16
5×[14+2×(44:a+6)-32]=10
14+2×(44:a+6)-32=10:5
14+2×(44:a+6)-32=2
14+2×(44:a+6)=2+32
14+2×(44:a+6)=34
2×(44:a+6)=34-14
2×(44:a+6)=20
44:a+6=20:2
44:a+6=10
44:a=10-6
44:a=4
a=44:4
a=11

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