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Tatianarusu28
a fost răspuns

help me please....rezolvati in R ecuatiile:
8(x+4)=3-2x
5x+2=2(x-8)

Răspuns :

8x+32=3-2x
8x+2x=3-32
10x=-29
x=-29:10
x=-2,9

5x+2=2x+16
5x-2x=16-2
3x=14
x=14:3

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