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4(x+2)-3(2x-7)=8(x-1)


Răspuns :

4x+8-6x+21=8x-8
-2x+29=8x-8
-10x=-37
x=-37 supta -10
x=3,7
4(x+2)-3(2x-7)=8(x-1)
4x+8-6x+21=8x-8
-2x+29=8x-8
-2x-8x=-29-8
-10x=-37
x=3,7